Mammal Fossils for Sale

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

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.

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.

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

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

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

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

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

A Top Quality fossil Gray Wolf molar (M2) tooth (Canis lupus) from southern Germany. These large wolves lived in the mountain caves from central Europe to Russia during the Ice Age. A prefect tooth. 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

R570             SIZE: 1-1/16" 

Note: Added 12 Cave Bear & Ice Age items in December 2025.     Link -> Ice Age Fossils

A rare Top Quality fossil Giant Beaver incisor tooth (Castoroides leiseyorum) from northern Florida. The Giant Beavers grew to 6 to 8 feet in length and could weigh 500 lbs. Pleistocene age. No repair or restoration. Authenticity guaranteed. You can own a rare and wonderful story piece from the Ice Age! 

Name: Castoroides leiseyorum     Age: Late Pleistocene     

Location: Northen Florida

X763             SIZE: 2-1/2"   (3/4" Wide)

Note: Adding 9 Ice Age / Pleistocene mammal fossils in March 2023.    Link -> Ice Age Fossils - Other

A Top Quality Allodesmus kernensis, primitive sea lion, molar from the Sharktooth Hill area, near Bakersfield, California. Complete tooth - fully rooted. Excellent preservation and excellent color. No repair or restoration. Authenticity guaranteed. A Top Quality Allodesmus specimen!

ST1005      SIZE: 1-5/8"

Note - Adding 7 Sharktooth Hill Allodesmus teeth in February 2022.   Link to Allodesmus teeth

A Top Quality, Extra Large Dolphin ear bone from middle Miocene Sharktooth Hill area, near Bakersfield, Calfornia.. Excellent preservation. Great color. An excellent collector's Dolphin ear bone. Authenticity guaranteed. 

ST485              SIZE: 1-1/2" x 1-1/8"

Note - Adding 9 Sharktooth Hill Dolphin items in February 2022.    -->     Link to STH Dolphin items