What Are Fossil Items Worth?

19 items tagged “fossil” — sorted by value, from most to least expensive.

Shark Tooth
$15

Shark Tooth

A fossil shark tooth collected from nature wilderness areas, typically small modern or common prehistoric specimens like those from Megalodon or Great White sharks sold to casual collectors.

Limestone Fossil
$7.95

Limestone Fossil

A limestone fossil is a sedimentary rock specimen containing embedded marine fossils, commonly sold for educational purposes as a pack or large display piece.

Sandstone Fossil
$5

Sandstone Fossil

A sandstone fossil refers to fossil specimens such as ancient stromatolites or concretions embedded in or formed from sandstone, popular as affordable mineral and fossil collectibles for hobbyists.

Coprolite (Fossilized Poop)
$15

Coprolite (Fossilized Poop)

Coprolite is fossilized animal dung, often sold as a novelty fossil specimen in the minerals and fossils market.

Insect in Amber
$50

Insect in Amber

An insect in amber is a fossilized insect preserved within hardened tree resin, often sold as a collectible specimen from sources like Baltic, Dominican, or Burmese amber.

Mammoth Hair
$79.95

Mammoth Hair

Authentic woolly mammoth hair fossil specimens from Siberia, typically preserved in display cases or protective packaging, dating back thousands of years.

Raptor Claw
$714

Raptor Claw

An authentic fossilized claw from a dromaeosaurid dinosaur like Velociraptor, valued by collectors for its iconic 'killing claw' shape and rarity.

Megalodon Tooth
$250

Megalodon Tooth

A fossilized tooth from the extinct megalodon shark, typically 3-5 inches in size.

T-Rex Tooth
$5

T-Rex Tooth

A T-Rex tooth in the fossils and minerals context refers to a fossilized Tyrannosaurus rex tooth or fragment, with small, everyday pieces typically being fragments or replicas affordable for regular collectors.

Dinosaur Bone
$5

Dinosaur Bone

Dinosaur bone refers to fossilized bones from dinosaurs sold as collectible specimens in the fossils and minerals market, typically small fragments or pieces affordable for regular buyers.

Trilobite
$40

Trilobite

A trilobite fossil is the preserved remains of an extinct marine arthropod from the Paleozoic era, commonly sold as collector specimens from sites like Morocco and Utah.

Ammonite
$5

Ammonite

Ammonite fossils are the preserved spiral shells of extinct marine mollusks from the Jurassic and Cretaceous periods, commonly sold as collectibles in various sizes and qualities.

Fossil Shell
$12

Fossil Shell

A fossil shell is the preserved mineralized remains of an ancient mollusk shell, commonly sold as affordable collectibles in the fossils and minerals category.

Fossil Fern
$18

Fossil Fern

A Fossil Fern is a preserved fossilized leaf or frond from ancient ferns, typically from the Carboniferous period, sold as collectible specimens in sizes around 1-2 inches for display.

Fossil Fish
$750

Fossil Fish

An authentic fossil fish specimen, typically 12-20 inches in size from formations like Green River or Devonian period.

Petrified Wood
$0.50

Petrified Wood

Petrified wood is fossilized wood where organic material has been replaced by minerals, typically sold as small decorative specimens or slabs in the fossils and minerals market.

Tektite
$8

Tektite

Tektite is a natural glass formed from meteorite impacts, valued in the fossils and minerals market as collectible impactite specimens.

Geode
$5

Geode

A geode is a hollow rock lined with crystals, often quartz, amethyst, or celestine, commonly sold as decorative mineral specimens in the fossils and minerals category.

Fossil Tyrannosaurus Rex Skeleton (Stan)
$31.8M

Fossil Tyrannosaurus Rex Skeleton (Stan)

Nearly complete T-Rex skeleton auctioned for research and display.

Showing all 19 items