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Venice Brick

Raw Emerald

Pachycephalosaurus Dome Fragment

Smilodon Bone

Dendraster Gibbsii - Fossilized Sand Dollar

Elephant Bird Eggshell Fragment

Allosaurus Vertebra

Aterian Tools

Enchodus Fang

Earliest Life - North Pole Dome Stromatolite - Classic Riker Box Specimen

Fossil White Shark Tooth

Fossil Jellyfish Classic Boxed Specimens

London Bridge Fragment

Roman Glass Bracelet Fragment - Classic Riker Display Case

Rough Sapphire

Dinosaur Gastrolith - Gut Stone

Apatosaurus Bone - Classic Riker Display Case Fragment

Jurassic Tree - Araucaria Fossil

La Brea Tar Pit Riker Box Specimens

Phytosaur Teeth - Classic Riker Box Specimens

Petrified Branch - Full Slice

Hindenburg Gas Cell

Cultured Pearl

Roman Bath - Hypocaust Flue Brick Fragment

Oreodont Jaw

Neanderthal Classic Riker Box Stone Tool Fragment

Fossil Starfish

Olympic Relay Torch - Athens 2004

1945 Empire State Building Crash Fragment

Septarian Nodules

Bronze Age Dagger Fragment - Classic Riker Box Display

Ichthyosaur Vertebra Fossil