Authentic Fossil Shark Teeth for Sale

A rare LARGE, Top Quality Cladodus sp., an extinct Cladodont shark tooth, from the Paleozoic era in Indiana. An extraordinary primary cusp with ones ide cusp. Fantastic color and articulation. A well preserved specimen. No repair or restoration. Authenticity guaranteed. An excellent collector's tooth. 

Age: Middle Mississippian (347 MYA); Harrodsburg Limestone Fm.

Location: Washington Co., Indiana

Z055        SIZE: 1-1/8" wide x 1-1/8"

Adding 30 US Paleozoic teeth in July 2025  -->  Link to US Paleozoic teeth

A very rare, Top Quality Edestus heinrichi shark tooth, from Herrin, Illinois. This is a Paleozoic shark that lived in swamps that our now underground coal deposits. Excellent preservation, serrations, and serration detail. The Edestus shark would have an upper and lower tooth whorl that are vertically opposed. Research showed that they could use their opposing teeth in a scissor-like motion or a vertical whipping motion to cut prey. It is the first animal to cut vertically. A very strange looking and unique acting shark. Shark recreation image is credited to Julio Lacerdo. These rare teeth are Pennsylvanian age from Illinois. No repair or restoration. Authenticity guaranteed. 

I20          SIZE:  1" crown

Adding 22 Edestus shark specimens in July 2025.    Link to Edestus shark.

An EXTRA LARGE Top Quality, Otodus obliquus tooth from the Khouribga phosphate mining area of Morocco. M022 is embedded in its original matrix. This tooth has an excellent tan color and a white root. Sharp edges and tip. The side cusps are complete. A massive, thick root. Extra wide (2-9/16"). No repair or restoration. Great color! One of the earliest ancestors of the Megalodon. An excellent collector's quality tooth. Authenticity guaranteed.  Note - this specimen weighs 2.5 pounds. International orders with "free shipping" will require supplemental postage. 

M022         SIZE: 3-1/4"  (2-9/16" wide)

Note - Adding 3 Moroccan Otodus teeth in January 2026.  ->   Otodus Catalog Link

A RARE, High Quality Megachasma tooth, the Megamouth shark, from the Bahia Iglesa Fm., Chile. The Megamouth shark is a very rare and exotic fossil shark tooth since it is rarely found in the fossil record. Megachasma teeth are one of the scarce and well preserved fossils that are unique to the Caldera Basin site in Chile!  Late Miocene age. An excellent and rare collector's tooth! Authenticity guaranteed.

C560            Size: 11/16"  (Base  7/16" x 3/8")

Note - Adding 8 new Chilean Megachasma teeth in April 2026 -> Link to Megachasma teeth

A LARGE, Top Quality Ptychodus marginallis tooth from Ellis Co., Kansas. An excellent example of this Cretaceous shark. Complete root. Upper Cretaceous Period. Carlile Shale Formation. Authenticity guaranteed. Near perfect tooth.

KS341           SIZE: 1-1/16" x 7/8"

Note - Adding 11 Kansas Ptychodus teeth in May 2026.   Link to Kansas Ptychodus teeth

A Top Quality Ptychodus mammillaris tooth from Ness Co., Kansas. An excellent example of this Cretaceous shark. Complete root. Upper Cretaceous Period. Carlile Shale Formation.  Authenticity guaranteed. Near Perfect tooth.

KS362           SIZE: 1-1/8" x 7/8"

Note - Adding 11 Kansas Ptychodus teeth in May 2026.   Link to Kansas Ptychodus teeth

A Top Quality Ptychodus mammillaris tooth from Ness Co., Kansas. An excellent example of this Cretaceous shark. Complete root. Upper Cretaceous Period. Carlile Shale Formation.  Authenticity guaranteed. Near Perfect tooth.

KS361           SIZE: 7/8" x 3/4"

Note - Adding 11 Kansas Ptychodus teeth in May 2026.   Link to Kansas Ptychodus teeth

A High Quality, Great White tooth from the Ica region of Peru. Upper jaw tooth. High quality enamel. An excellent tan & black colored crown with good serrations. Excellent color. A desert shark from the deserts of Peru! Authenticity guaranteed. You don't see these teeth any more.

P229           SIZE: 1-5/8"

Note - Adding 15 new Peruvian Great White teeth in July 2021 ->  Link to Peru GW Teeth

A rare, Top Quality Ctenacanthus sp. tooth from the Paleozoic era in what is now Russia. Great color. A well preserved specimen. No repair or restoration. Authenticity guaranteed. An excellent collector's tooth!

Age: Lower Permian (284 MYA), Arty Fm.

Location: Krasnoufimsk, Russia

R013       SIZE: 1/8" wide

Adding 65 Russian Paleozoic teeth in July 2021.  Link to Russian Paleozoic teeth.

An ultra rare Top Quality, lower jaw Notorynchus kempi, Seven-gill Cow shark, tooth from Kent, Kazakhstan. This tooth has six primary cusps. An Eocene (Bartonian) Cow shark species. Kazakh N. kempi teeth are quite rare and excellent examples are hard to locate. No repair or restoration. Authenticity guaranteed. A Perfect tooth. One of the finest localities for Eocene age shark teeth! 

K433          SIZE: 13/16"

Note - Adding 30 Kazakh Notorhynchus teeth in April 2022.    Kazakhstan Notorhynchus Catalog

An ultra rare Top Quality, lower jaw Notorynchus kempi, Seven-gill Cow shark, tooth from Kent, Kazakhstan. This tooth has six primary cusps. An Eocene (Bartonian) Cow shark species. Kazakh N. kempi teeth are quite rare and excellent examples are hard to locate. No repair or restoration. Authenticity guaranteed. A near Perfect tooth. One of the finest localities for Eocene age shark teeth! 

K432          SIZE: 7/8"

Note - Adding 30 Kazakh Notorhynchus teeth in April 2022.    Kazakhstan Notorhynchus Catalog

A Top Quality Notorhynchus tooth - a Sevengill Cow shark, from the James River, Virginia.  A lower jaw tooth with 7 primary cusps. This tooth is a rare red site tooth with an excellent red - brown color with a red - brown root. Incredible color and preservation. This is a Miocene age, Eastover Formation tooth. An excellent collector's tooth. Authenticity guaranteed. 

VA74         Size: 15/16"

Note adding 11 Virginia Cow shark teeth in June 2022.  --> Link to Virginia Cow Shark teeth