Showcase Specimens

Fossil Brittle Star - 6.57" Ophiurida

Fossil Brittle Star - 7.00" Ophiurida

Fossil Brittle Star - 7.31" Ophiurida

Campo del Cielo Meteorite - 32.27g

Dinosaur Dung (Coprolite) - 1.5 lb 13.25" CIRCUMFERENCE

Carcharodontosaurus Tooth - 2.15"

Bismuth Rainbow Crystal Staircase - 1.08"

Bismuth Rainbow Crystal Staircase - 1.32"

Bismuth Rainbow Crystal Staircase - 1.67"

Bismuth Rainbow Crystal Staircase - 1.35"

Polished Sutured Ammonite - 6.70" Cleoniceras

Polished Sutured Ammonite - 6.74" Cleoniceras

Polished Sutured Ammonite - 7.54" Cleoniceras

Polished Sutured Ammonite - 7.15" Cleoniceras

Phytosaur Tooth - 1.20"

Phytosaur Tooth - 1.51"

Phytosaur Tooth - 1.42"

Dinosaur Dung (Coprolite) - 2.25 lb 15.7" CIRCUMFERENCE

Carcharodontosaurus Tooth - 2.21"

Carcharodontosaurus Tooth - 2.61"

Carcharodontosaurus Tooth - 2.36"

Carcharodontosaurus Tooth - 2.27"

Carcharodontosaurus Tooth - 2.38"

Polished Ammonite Split Pair - 4.89" Cleoniceras

Rough Ruby Pendant - 0.61"

Rough Ruby Pendant - 0.60"

Rough Ruby Pendant - 0.55"

$119.00

Megalodon Poop - 3.51" 5.3 oz Fossil

Agatized Wood Pendant - 1.55"

$159.00

Dinosaur Dung (Coprolite) - 2.18 lb 15.61" CIRCUMFERENCE

Carcharodontosaurus Tooth - 2.37"

Carcharodontosaurus Tooth - 2.41"

Chondritic Meteorite NWA 869 6.43g

Chondritic Meteorite NWA 869 6.71g

Chondritic Meteorite NWA 869 6.74g

Chondritic Meteorite NWA 869 6.79g

Chondritic Meteorite NWA 869 7.09g

Chondritic Meteorite NWA 869 7.28g

Chondritic Meteorite NWA 869 7.87g

Chondritic Meteorite NWA 869 8.33g

Chondritic Meteorite NWA 869 6.24g

Bismuth Rainbow Crystal Staircase - 1.17"

Bismuth Rainbow Crystal Staircase - 1.48"

Bismuth Rainbow Crystal Staircase - 1.55"

Bismuth Rainbow Crystal Staircase - 1.61"

Carcharodontosaurus Tooth - 2.33"

Woolly Mammoth Tooth - 5.59" wide, 3.99" tall Full Tooth with Stand - Alaskan

$1,299.00

Woolly Mammoth Tooth - 6.02" Polished Slab - Alaskan

$499.00

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Megalodon Poop - 3.51" 5.3 oz Fossil

Sale

Megalodon Tooth - 4.23"

$599.00 $299.00

Sale

Megalodon Tooth - 4.24"

$599.00 $299.00

Sale

Megalodon Tooth - 5.19" Natural

$599.00 $579.00

Megalodon Tooth - 5.44" Natural

$649.00

Sale

Megalodon Tooth - 4.50" Natural

$599.00 $329.00

Sale

Megalodon Tooth - 4.98" Natural

$599.00 $369.00

Megalodon Tooth - 5.24" Natural

$599.00

Megalodon Tooth - 5.08" Natural

$549.00

Megalodon Tooth - 4.67" Natural

Megalodon Tooth - 5.47" Polished

$649.00

Megalodon Tooth - 5.21" Natural

$599.00

Megalodon Tooth - 5.16" Polished

$579.00

Megalodon Tooth - 5.18" Polished

$579.00

View Collection

Manhattan Project Shield Window - Full Window 54" Wide

{"id":4504890146899,"title":"Manhattan Project Shield Window - Full Window 54\" Wide","handle":"manhattan-project-shield-window-full-window-54","description":"\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eA truly exceptional, one-of-a-kind artifact from WWII. This complete shield window from the Manhattan Project's T-221 Plant in Hanford, Washington is breathtaking to behold.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eℹ️ If you’re wondering what that big rock is in the center of the picture, it’s a $1,800,000 crystal standing \u003cem\u003ebehind\u003c\/em\u003e the window. Yes, the glass is really that clear.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003ePlease Note: \u003ca href=\"https:\/\/shop.minimuseum.com\/products\/manhattan-project-shield-window-fragment\"\u003eSMALLER fragments of the Manhattan Project Shield Window are available. Click here to learn more!\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Manhattan Project Shield window also appears in the Large and Touch versions of the Fourth Edition of the Mini Museum!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/shop.minimuseum.com\/collections\/mini-museums\/products\/mini-museum-fourth-edition-large-29-specimens\"\u003eLarge (29-Specimen) Fourth Edition\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/shop.minimuseum.com\/collections\/mini-museums\/products\/mini-museum-fourth-edition-touch-29-specimens\"\u003eTouch (29-Specimen) Fourth Edition\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0709\/1715\/files\/manhattan-project-front_1024x1024.png?v=1572630407\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThe Manhattan Project was the codename for the research and development effort which allowed the United States to rapidly develop a series of atomic breakthroughs during World War II, including the first industrial-scale plutonium production reactor and the first atomic bombs. This enormous project involved over one hundred thousand scientists, engineers, technicians, and construction workers at more than 30 sites across the United States, including well-known locations such as Oak Ridge, Los Alamos, Trinity, and Hanford.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThis specimen is a FULL-size leaded glass shield window once installed in the T Plant (221-T) Plutonium Recovery Building, the first and largest of two production bismuth-phosphate chemical separations plants used to extract plutonium from fuel rods irradiated in the Hanford Site’s reactors.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003e\u003cspan\u003eDuring WWII, engineers at Hanford would look through this glass while extracting plutonium for\u003c\/span\u003e\u003c\/span\u003e both the Trinity test on July 16, 1945 and the \"Fat Man\" atomic bomb used over Nagasaki, Japan on August 9, 1945.\u003c\/p\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003eThe window was sold during a government surplus auction in the late 1980s as part of the long (and continuing) decommissioning process. The yellow color of the glass is due to a high concentration of lead-oxide (up to 30% in this case), which blocks blue and near-UV spectral frequencies, and also gives the glass its protective qualities.\u003c\/p\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003e\u003cstrong\u003eAbout the Window\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOnly a few complete windows like this exist. This particular window is the largest. At 54” wide and weighs about 1,700 lbs, it’s not exactly something you hang on the wall but it is an incredible piece of history. Truly nothing else in the world quite like it.\u003c\/p\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0709\/1715\/files\/full-window-2000x2000_1024x1024.jpg?v=1594669734\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eAbove: The largest window weighs 1,700 lbs and is made from 30% lead oxide. It is stunning and absolutely clear. $3,400,000. Note: The glass is so clear you can see the $1.8M crystal behind the window.\u003c\/em\u003e\u003c\/p\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003e\u003cspan\u003eIn addition, to this window, there are a \u003c\/span\u003e\u003cem\u003ehandful\u003c\/em\u003e\u003cspan\u003e of smaller \u003c\/span\u003e\u003cstrong\u003efull windows\u003c\/strong\u003e\u003cspan\u003e and \u003c\/span\u003e\u003cstrong\u003every large fragments\u003c\/strong\u003e\u003cspan\u003e of glass available. As you might suspect, they are very expensive and very heavy. These items are priced by weight and run between \u003c\/span\u003e\u003cstrong\u003e$10,000 to $3,400,000\u003c\/strong\u003e\u003cspan\u003e (yes, that's three million).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIf you are interested in obtaining one of these incredibly rare items, please \u003ca href=\"mailto:service@minimuseum.com\"\u003econtact us directly for details\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/shop.minimuseum.com\/products\/manhattan-project-shield-window-fragment\"\u003eAs noted at the top of the page, we also have smaller fragments available. Click here to learn more.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cstrong\u003eLEAD WARNING\u003c\/strong\u003e\u003cspan\u003e: \u003c\/span\u003e\u003cspan\u003eThe glass is not radioactive but it is comprised of lead-oxide. \u003cstrong\u003eThe glass should be handled with care and only while wearing gloves.\u003c\/strong\u003e Lead is known to the State of California to cause cancer and birth defects or other reproductive harm.  For more information go to \u003c\/span\u003e\u003ca href=\"http:\/\/www.p65warnings.ca.gov\/\"\u003ewww.P65Warnings.ca.gov\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003e\u003cstrong\u003eAbout the Manhattan Project\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor more details about the glass and the Manhattan Project please visit our long-form article \u003ca href=\"https:\/\/minimuseum.com\/notes\/nothing-would-ever-be-the-same.html\"\u003e\"Nothing Would Ever Be the Same: Notes from the Mini Museum.\"\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0709\/1715\/files\/Atomic_cloud_over_Nagasaki_from_Koyagi-jima_1024x1024.jpg?v=1572631382\" alt=\"\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cspan style=\"font-weight: 400;\"\u003eAbove: Photo of the Nagasaki bombing taken by Hiromichi Matsuda (Source: Nagasaki Atomic Bomb Museum)\u003c\/span\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","published_at":"2020-07-14T10:23:20-04:00","created_at":"2020-07-14T09:59:33-04:00","vendor":"Mini Museum","type":"Specimens \u003e Relics \u0026 Artifacts \u003e United States \u003e WWII","tags":["20thcentury","americanhistory","armsandarmor","big10-2024","decade-2024","interstellar10-2024","mm4_collection","mpglass","relics","space","specimens","sunny20-2024","technology","unobtanium"],"price":1000000000,"price_min":1000000000,"price_max":1000000000,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":31992106614867,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"80-112-0058-201-36","requires_shipping":true,"taxable":true,"featured_image":{"id":14695942881363,"product_id":4504890146899,"position":1,"created_at":"2020-07-14T10:15:11-04:00","updated_at":"2020-07-14T10:19:01-04:00","alt":null,"width":2000,"height":2000,"src":"\/\/shop.minimuseum.com\/cdn\/shop\/products\/full-window-2000x2000_91133a07-9044-4e02-8eae-9d5fe48ca36d.jpg?v=1594736341","variant_ids":[31992106614867]},"available":true,"name":"Manhattan Project Shield Window - Full Window 54\" Wide","public_title":null,"options":["Default Title"],"price":1000000000,"weight":771107,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"continue","barcode":"","featured_media":{"alt":null,"id":6869223702611,"position":1,"preview_image":{"aspect_ratio":1.0,"height":2000,"width":2000,"src":"\/\/shop.minimuseum.com\/cdn\/shop\/products\/full-window-2000x2000_91133a07-9044-4e02-8eae-9d5fe48ca36d.jpg?v=1594736341"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/shop.minimuseum.com\/cdn\/shop\/products\/full-window-2000x2000_91133a07-9044-4e02-8eae-9d5fe48ca36d.jpg?v=1594736341","\/\/shop.minimuseum.com\/cdn\/shop\/products\/hanford-site-montage.jpg?v=1594736440","\/\/shop.minimuseum.com\/cdn\/shop\/products\/alvarez-with-gadget-box-square.jpg?v=1594736440","\/\/shop.minimuseum.com\/cdn\/shop\/products\/nagasaki-explosion-tall.jpg?v=1594736533","\/\/shop.minimuseum.com\/cdn\/shop\/products\/atomic-cloud-nagasaki-1920x1080.jpg?v=1594736533","\/\/shop.minimuseum.com\/cdn\/shop\/products\/nagasaki-destruction-square.jpg?v=1594736533"],"featured_image":"\/\/shop.minimuseum.com\/cdn\/shop\/products\/full-window-2000x2000_91133a07-9044-4e02-8eae-9d5fe48ca36d.jpg?v=1594736341","options":["Title"],"media":[{"alt":null,"id":6869223702611,"position":1,"preview_image":{"aspect_ratio":1.0,"height":2000,"width":2000,"src":"\/\/shop.minimuseum.com\/cdn\/shop\/products\/full-window-2000x2000_91133a07-9044-4e02-8eae-9d5fe48ca36d.jpg?v=1594736341"},"aspect_ratio":1.0,"height":2000,"media_type":"image","src":"\/\/shop.minimuseum.com\/cdn\/shop\/products\/full-window-2000x2000_91133a07-9044-4e02-8eae-9d5fe48ca36d.jpg?v=1594736341","width":2000},{"alt":null,"id":6869250998355,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/shop.minimuseum.com\/cdn\/shop\/products\/hanford-site-montage.jpg?v=1594736440"},"aspect_ratio":1.0,"height":1200,"media_type":"image","src":"\/\/shop.minimuseum.com\/cdn\/shop\/products\/hanford-site-montage.jpg?v=1594736440","width":1200},{"alt":null,"id":6869251031123,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1170,"width":1170,"src":"\/\/shop.minimuseum.com\/cdn\/shop\/products\/alvarez-with-gadget-box-square.jpg?v=1594736440"},"aspect_ratio":1.0,"height":1170,"media_type":"image","src":"\/\/shop.minimuseum.com\/cdn\/shop\/products\/alvarez-with-gadget-box-square.jpg?v=1594736440","width":1170},{"alt":null,"id":6869252866131,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1178,"width":1178,"src":"\/\/shop.minimuseum.com\/cdn\/shop\/products\/nagasaki-explosion-tall.jpg?v=1594736533"},"aspect_ratio":1.0,"height":1178,"media_type":"image","src":"\/\/shop.minimuseum.com\/cdn\/shop\/products\/nagasaki-explosion-tall.jpg?v=1594736533","width":1178},{"alt":null,"id":6869256011859,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1062,"width":1062,"src":"\/\/shop.minimuseum.com\/cdn\/shop\/products\/atomic-cloud-nagasaki-1920x1080.jpg?v=1594736533"},"aspect_ratio":1.0,"height":1062,"media_type":"image","src":"\/\/shop.minimuseum.com\/cdn\/shop\/products\/atomic-cloud-nagasaki-1920x1080.jpg?v=1594736533","width":1062},{"alt":null,"id":6869251063891,"position":6,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/shop.minimuseum.com\/cdn\/shop\/products\/nagasaki-destruction-square.jpg?v=1594736533"},"aspect_ratio":1.0,"height":1200,"media_type":"image","src":"\/\/shop.minimuseum.com\/cdn\/shop\/products\/nagasaki-destruction-square.jpg?v=1594736533","width":1200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eA truly exceptional, one-of-a-kind artifact from WWII. This complete shield window from the Manhattan Project's T-221 Plant in Hanford, Washington is breathtaking to behold.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eℹ️ If you’re wondering what that big rock is in the center of the picture, it’s a $1,800,000 crystal standing \u003cem\u003ebehind\u003c\/em\u003e the window. Yes, the glass is really that clear.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003ePlease Note: \u003ca href=\"https:\/\/shop.minimuseum.com\/products\/manhattan-project-shield-window-fragment\"\u003eSMALLER fragments of the Manhattan Project Shield Window are available. Click here to learn more!\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Manhattan Project Shield window also appears in the Large and Touch versions of the Fourth Edition of the Mini Museum!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/shop.minimuseum.com\/collections\/mini-museums\/products\/mini-museum-fourth-edition-large-29-specimens\"\u003eLarge (29-Specimen) Fourth Edition\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/shop.minimuseum.com\/collections\/mini-museums\/products\/mini-museum-fourth-edition-touch-29-specimens\"\u003eTouch (29-Specimen) Fourth Edition\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0709\/1715\/files\/manhattan-project-front_1024x1024.png?v=1572630407\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThe Manhattan Project was the codename for the research and development effort which allowed the United States to rapidly develop a series of atomic breakthroughs during World War II, including the first industrial-scale plutonium production reactor and the first atomic bombs. This enormous project involved over one hundred thousand scientists, engineers, technicians, and construction workers at more than 30 sites across the United States, including well-known locations such as Oak Ridge, Los Alamos, Trinity, and Hanford.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThis specimen is a FULL-size leaded glass shield window once installed in the T Plant (221-T) Plutonium Recovery Building, the first and largest of two production bismuth-phosphate chemical separations plants used to extract plutonium from fuel rods irradiated in the Hanford Site’s reactors.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003e\u003cspan\u003eDuring WWII, engineers at Hanford would look through this glass while extracting plutonium for\u003c\/span\u003e\u003c\/span\u003e both the Trinity test on July 16, 1945 and the \"Fat Man\" atomic bomb used over Nagasaki, Japan on August 9, 1945.\u003c\/p\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003eThe window was sold during a government surplus auction in the late 1980s as part of the long (and continuing) decommissioning process. The yellow color of the glass is due to a high concentration of lead-oxide (up to 30% in this case), which blocks blue and near-UV spectral frequencies, and also gives the glass its protective qualities.\u003c\/p\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003e\u003cstrong\u003eAbout the Window\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOnly a few complete windows like this exist. This particular window is the largest. At 54” wide and weighs about 1,700 lbs, it’s not exactly something you hang on the wall but it is an incredible piece of history. Truly nothing else in the world quite like it.\u003c\/p\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0709\/1715\/files\/full-window-2000x2000_1024x1024.jpg?v=1594669734\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eAbove: The largest window weighs 1,700 lbs and is made from 30% lead oxide. It is stunning and absolutely clear. $3,400,000. Note: The glass is so clear you can see the $1.8M crystal behind the window.\u003c\/em\u003e\u003c\/p\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003e\u003cspan\u003eIn addition, to this window, there are a \u003c\/span\u003e\u003cem\u003ehandful\u003c\/em\u003e\u003cspan\u003e of smaller \u003c\/span\u003e\u003cstrong\u003efull windows\u003c\/strong\u003e\u003cspan\u003e and \u003c\/span\u003e\u003cstrong\u003every large fragments\u003c\/strong\u003e\u003cspan\u003e of glass available. As you might suspect, they are very expensive and very heavy. These items are priced by weight and run between \u003c\/span\u003e\u003cstrong\u003e$10,000 to $3,400,000\u003c\/strong\u003e\u003cspan\u003e (yes, that's three million).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIf you are interested in obtaining one of these incredibly rare items, please \u003ca href=\"mailto:service@minimuseum.com\"\u003econtact us directly for details\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/shop.minimuseum.com\/products\/manhattan-project-shield-window-fragment\"\u003eAs noted at the top of the page, we also have smaller fragments available. Click here to learn more.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cstrong\u003eLEAD WARNING\u003c\/strong\u003e\u003cspan\u003e: \u003c\/span\u003e\u003cspan\u003eThe glass is not radioactive but it is comprised of lead-oxide. \u003cstrong\u003eThe glass should be handled with care and only while wearing gloves.\u003c\/strong\u003e Lead is known to the State of California to cause cancer and birth defects or other reproductive harm.  For more information go to \u003c\/span\u003e\u003ca href=\"http:\/\/www.p65warnings.ca.gov\/\"\u003ewww.P65Warnings.ca.gov\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003e\u003cstrong\u003eAbout the Manhattan Project\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor more details about the glass and the Manhattan Project please visit our long-form article \u003ca href=\"https:\/\/minimuseum.com\/notes\/nothing-would-ever-be-the-same.html\"\u003e\"Nothing Would Ever Be the Same: Notes from the Mini Museum.\"\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0709\/1715\/files\/Atomic_cloud_over_Nagasaki_from_Koyagi-jima_1024x1024.jpg?v=1572631382\" alt=\"\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cspan style=\"font-weight: 400;\"\u003eAbove: Photo of the Nagasaki bombing taken by Hiromichi Matsuda (Source: Nagasaki Atomic Bomb Museum)\u003c\/span\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e"}

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Manhattan Project Shield Window Fragment - 136g

$669.00

Manhattan Project Shield Window Fragment - 133g

$659.00

Manhattan Project Shield Window Fragment - 132g B

$659.00

Manhattan Project Shield Window Fragment - 190g

$939.00

Manhattan Project Shield Window Fragment - 179g

$879.00

Manhattan Project Shield Window Fragment - 164g

$819.00

Manhattan Project Shield Window Fragment - 125g

$619.00

Manhattan Project Shield Window Fragment - 124g

$619.00

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Carcharodontosaurus — The Moroccan T. Rex

Deadly, gigantic, and hungry, the Carcharodontosaurus was one of the most fearsome predators of the mid-Cretaceous. This massive theropod is sometimes nicknamed “The Moroccan T. Rex,” though it was really related to the even larger Giganotosaurus.

These fossils are complete crowns from a real, fossilized Carcharodonotosaurus tooth.

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Out of stock

Carcharodontosaurus Classic Riker Boxed Teeth

From $116.10

Carcharodontosaurus Tooth - 2.15"

Carcharodontosaurus Tooth - 2.19"

Carcharodontosaurus Tooth - 2.21"

Carcharodontosaurus Tooth - 2.21"

Carcharodontosaurus Tooth - 2.26

Carcharodontosaurus Tooth - 2.27"

Carcharodontosaurus Tooth - 2.31"

Carcharodontosaurus Tooth - 2.33"

Carcharodontosaurus Tooth - 2.36"

Carcharodontosaurus Tooth - 2.36"

Carcharodontosaurus Tooth - 2.37"

Carcharodontosaurus Tooth - 2.38"

Carcharodontosaurus Tooth - 2.41"

Carcharodontosaurus Tooth - 2.50"

Carcharodontosaurus Tooth - 2.61"

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Featuring a long, snake-like neck and a stout body equipped with slender paddles, Plesiosaurs are one of the most readily identifiable of all ancient marine reptiles.

These top grade fossils are Plesiosaur teeth recovered from deposits in Morocco, which date to the late Cretaceous Period.

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Plesiosaur Tooth in Matrix - 1.69"

Plesiosaur Tooth in Matrix - 1.81"

Plesiosaur Tooth in Matrix - 1.82"

Plesiosaur Tooth in Matrix - 1.86"

Plesiosaur Tooth in Matrix - 1.92"

Plesiosaur Tooth in Matrix - 1.93"

$159.00

Plesiosaur Tooth in Matrix - 1.95"

Plesiosaur Tooth in Matrix - 2.25"

$179.00

Out of stock

Plesiosaur Tooth in Matrix - SOLD 1.51"

$199.00

Out of stock

Plesiosaur Tooth in Matrix - SOLD 1.62"

Out of stock

Plesiosaur Tooth in Matrix - SOLD 1.67"

Out of stock

Plesiosaur Tooth in Matrix - SOLD 2.11"

$169.00

Out of stock

Plesiosaur Tooth in Matrix - SOLD 2.20"

$179.00

Out of stock

Plesiosaur Tooth in Matrix - SOLD 2.52"

$239.00

Out of stock

Plesiosaur Vertebra - Large Vertebra 3.21"

Out of stock

Plesiosaur Vertebra - SOLD Large Vertebra 2.90"

Out of stock

Plesiosaur Vertebra - SOLD Large Vertebra 3.00"

Out of stock

Plesiosaur Vertebra - SOLD Large Vertebra 3.29"

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Mosasaur Tooth - 1.61" in Matrix

Mosasaur Tooth - 1.72" in Matrix

Mosasaur Tooth - 1.83" in Matrix

Mosasaur Tooth - 1.91" in Matrix

Mosasaur Tooth - 2.03" in Matrix

$109.00

Mosasaur Tooth - 2.22" in Matrix

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Polished Sutured Ammonite - 11.02" Cleoniceras

$629.00

Polished Sutured Ammonite - 2.73" Phylloceras

Polished Sutured Ammonite - 2.81" Phylloceras

Polished Sutured Ammonite - 2.82" Phylloceras

Polished Sutured Ammonite - 2.86" Phylloceras

Polished Sutured Ammonite - 2.87" Phylloceras

Polished Sutured Ammonite - 4.11" Cleoniceras

Polished Sutured Ammonite - 4.12" Cleoniceras

Polished Sutured Ammonite - 4.14" Cleoniceras

Polished Sutured Ammonite - 4.17" Cleoniceras

Polished Sutured Ammonite - 4.20" Cleoniceras

Polished Sutured Ammonite - 4.23" Cleoniceras

Polished Sutured Ammonite - 4.27" Cleoniceras

Polished Sutured Ammonite - 4.33" Cleoniceras

Polished Sutured Ammonite - 4.50" Cleoniceras

Polished Sutured Ammonite - 4.51" Cleoniceras

Polished Sutured Ammonite - 4.52" Cleoniceras

Polished Sutured Ammonite - 4.56" Cleoniceras

Polished Sutured Ammonite - 4.58" Cleoniceras

Polished Sutured Ammonite - 4.60" Cleoniceras

Polished Sutured Ammonite - 4.73" Cleoniceras

Polished Sutured Ammonite - 4.75" Cleoniceras

Polished Sutured Ammonite - 5.89" Cleoniceras

$219.00

Polished Sutured Ammonite - 6.20" Cleoniceras

$229.00

Polished Sutured Ammonite - 6.63" Cleoniceras

Polished Sutured Ammonite - 6.65" Cleoniceras

Polished Sutured Ammonite - 6.70" Cleoniceras

Polished Sutured Ammonite - 6.74" Cleoniceras

Polished Sutured Ammonite - 6.80" Cleoniceras

Polished Sutured Ammonite - 6.98" Cleoniceras

Polished Sutured Ammonite - 7.11" Cleoniceras

Polished Sutured Ammonite - 7.15" Cleoniceras

Polished Sutured Ammonite - 7.23" Cleoniceras

Polished Sutured Ammonite - 7.29" Cleoniceras

Polished Sutured Ammonite - 7.54" Cleoniceras