Mammal Fossils for Sale
Authentic Prehistoric Teeth and Bones
Step back into the Cenozoic era with our exceptional selection of prehistoric remains. We offer an impressive variety of mammal fossils for sale, including marine and giant land-dwelling species. Our inventory includes rare teeth from creatures like the mysterious Desmostylus, ancient dolphins, and whales. We also stock impressive specimens from ancestral elephants, including Gomphotherium, Mastodon, and Mammoth. These pieces offer a fascinating look at the evolution of warm-blooded life on Earth and the massive beasts that once roamed it.
Each item is rigorously checked to ensure it is a genuine piece of natural history. Authenticity is guaranteed, giving you confidence when adding to your personal museum or educational display. Whether you seek a small seal tooth or a massive molar, you will find top-quality examples that have survived for millennia. Secure a tangible connection to the Ice Age with these remarkable artifacts. They serve as perfect gifts for science enthusiasts or striking conversation pieces for your home. A curated selection of Oligocene mammal fossils from the Brule Formation is available here.
- Megalonyx jeffersonii - Ground Sloth$125.00
A TOP QUALITY Megalonyx jeffersonii sloth tooth from an extinct genus of giant ground sloths from northern Florida. This tooth has excellent preservation and shows little water wear. It's complete with absolutely no restoration or repair. A wonderful Late Pliocene - Early Pleistocene display piece from northern Florida. Authenticity guaranteed.
X716 SIZE: 2-1/4" x 1-9/16"
Note – adding 14 Ground Sloth claws & teeth in March 2022. Link to Sloth fossils
Learn More - Zygorhiza kochii (Archaeocete whale)$125.00
A TOP QUALITY, very rare Archaeocete whale, Zygorhiza kochii. A partial large molar or yoke tooth. An exceptional brown colored crown. Nicely articulated. Large root. This tooth has no repair. Note - enamel tip shows wear pattern on crown from grinding. Whales do not shed their teeth like the sharks so there teeth will wear with age. A large Archaeocete molar section from So. Carolina. A very rare collector's tooth.
SC1329 SIZE: 3-1/8"
Note - 14 new Archaeocete whale teeth from So. Carolina added in November 2017. Our largest selection of top quality Archaeocete teeth ever! Archaeocete Whale catalog link.
Learn More - Zygorhiza kochii (Archaeocete whale)$125.00
A QUALITY, very rare Archaeocete whale, Zygorhiza kochii. A large incisor tooth. An exceptional brown colored crown. Nicely articulated. Large root. This tooth has no repair. Note - enamel tip shows a large wear pattern on crown from grinding on tough prey. Whales do not shed their teeth like the sharks so there teeth will wear with age. A large Archaeocete incisor tooth from So. Carolina. A very rare collector's tooth.
SC1334 SIZE: 2-5/16""
Note - 14 new Archaeocete whale teeth from So. Carolina added in November 2017. Our largest selection of top quality Archaeocete teeth ever! Archaeocete Whale catalog link.
Learn More - Bear Tooth - Florida$125.00
A TOP QUALITY Termarctos floridanus, an extinct Florida Cave bear, tooth from the Pleistocene of the Santa Fe River, Florida. This tooth has excellent preservation. It's complete with absolutely no restoration or repair. A wonderful Pleistocene tooth specimen. Authenticity guaranteed.
X733 SIZE: 1-9/16”
Note – adding 4 bear teeth in December 2022. Link to Bear teeth fossils
Learn More - Equus sp. Hoof Core$125.00
A well preserved horse hoof core bone (Equus sp. ) from Northern Florida. The horse arrived in North America during the late Pliocene and became extinct at the end of the Pleistocene. A well fossilized specimen. No repair or restoration. Authenticity guaranteed.
XH21 Size: 2-1/8" x 3" wide
Name: Equus sp.
Age: Pleistocene
Location: Northern Florida
Note - Posting 23 horse fossils in December 2024. Link to Horse Fossils
Learn More - Seal - Monachus sp.$125.00
A rare, TOP QUALITY Monachus monachus seal molar tooth. Monachus is a late Miocene age seal from the Bahia Inglesa Fm., Copiapo, Chile. A near PERFECT tooth. Incredible root preservation and color. A great collector's tooth. Authenticity guaranteed.
C751 Size: 13/16"
Note - Adding 66 Chilean mammal fossils in March 2025. Link -> Chilean Seal fossils
Learn More - Physeteridae sp. - Sperm Whale$125.00
A very rare Physeteridae sp., a Sperm whale, tooth from Caldera area of Chile. This is a second much rarer late Miocene Sperm whale tooth found in the Bahia Inglesa Fm. This tooth is similar to the Sperm whale teeth found at the Sharktooth Hill site. I have only seen four teeth. No repair or restoration. Authenticity guaranteed. Unfortunately there are no teeth coming from this site 19 years!
C715 SIZE: 2-3/16"
Note - Adding 16 Chilean Sperm whale fossils in March 2025. -> Link to Whale teeth.
Learn More - Physeteridae sp. - Sperm Whale$125.00
A very rare, LARGE Physeteridae sp., a Sperm whale, tooth from Caldera area of Chile. This is a second much rarer late Miocene Sperm whale tooth found in the Bahia Inglesa Fm. This tooth is similar to the Sperm whale teeth found at the Sharktooth Hill site. I have only seen four teeth. No repair or restoration. Authenticity guaranteed. Unfortunately there are no teeth coming from this site 19 years!
C714 SIZE: 3-3/4"
Note - Adding 16 Chilean Sperm whale fossils in March 2025. -> Link to Whale teeth.
Learn More - Woolly Mammoth Tusk$125.00
A real Woolly Mammoth tusk section, Mammuthus primigenius, from Siberia. These are very well preserved tusk sections that have not been weathered or eroded. This tusk section has excellent natural color and shine. This is a great opportunity to own a genuine Woolly Mammoth tusk shard specimen from the Ice Age. Authenticity guaranteed.
R541 Size: 3-3/8" x 1-7/8" x 7/16"
Adding 6 new Woolly Mammoth tusk shards in November 2025 Link -> Woolly Mammoth Fossils
Learn More - Cave Bear tooth$125.00
A exceptionally preserved, fossil Cave Bear molar (Urusus spelaeus) from Carpathian Mountains, Romania. These large bears lived in the mountain caves from central Europe to Russia. Fantastic color! You can own a rare and wonderful story piece from the Ice Age! No repair or restoration. Authenticity guaranteed. An excellent cave bear tooth.
Name: Urusus spelaeus Age: Late Pleistocene
Location: Carpathian Mountains, Romania
R521 SIZE: 1-7/8"
Note: Added 12 Cave Bear & Ice Age fossils in December 2025. Link -> Cave Bear Fossils
Learn More - Ice Age Gray Wolf - Canis lupus$125.00
A Top Quality fossil Gray Wolf molar (M1) tooth (Canis lupus) from southern Germany. These large wolves lived in the mountain caves from central Europe to Russia during the Ice Age. No repair or restoration. Authenticity guaranteed. You can own a rare and wonderful story piece from the Ice Age! This piece is from an old German collection (1978).
Name: Canis lupus Age: Late Pleistocene
Location: Zoolithenhohle (Zoolithen Cave), Bavaria, Germany
R569 SIZE: 1-1/4"
Note: Added 12 Cave Bear & Ice Age items in December 2025. Link -> Ice Age Fossils
Learn More - Prosqualodon errabundus$120.00
A "Prosqualodon" primitive dolphin tooth with a big root structure from the Sharktooth Hill area, near Bakersfield, California. Excellent preservation and gorgeous color. Excellent crown and root - very unusual for this species. No repair or restoration. A mid Miocene Giant Dolphin-like creature. Authenticity guaranteed. My favorite giant dolphin-like creature species. A Perfect tooth.
ST905 SIZE: -1-13/16"
Note - Adding 3 new Prosqualodon teeth in February 2022 --> Link to Prosqualodon Dolphin Teeth
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