Search results for: 'shark cut duffle big 2 in 1'

A Very Rare, Top Quality Squalus nicholsae tooth from Hornby Island, British Columbia, Canada. This is a newly named species from the Late Cretaceous deep water Northumberland Formation deposit. A unique species of Squaliforme shark. The crown is complete and the root is damaged. High quality enamel. No repair. A very difficult tooth to locate and an excellent collector's tooth. Authenticity guaranteed. This incredible specimen is from a 20 year old collection.

CD36              SIZE: 5/16"

Note - Adding 64 Hornby Island deep water shark teeth.   ->   Link to Hornby Island shark 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 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. 

I15           SIZE:  1-1/4"    

Adding 14 Edestus shark specimens in January 2023.    Link to Edestus shark.

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. 

I22          SIZE:  1--1/4" crown

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

Clear Hinged Easel Stand for 3-1/4" to 4" sized Megalodons.

DD21           Size: 2-7/8"

A GEM, EXTRA LARGE Carcharodontosaurus saharicus tooth from the Kem Kem red sand deposits of Morocco. A fantastic deep red colored tooth - the most sought after color. A June Fossil of the Month. This ~4" tooth which is nearly all crown - a BIG tooth. Highest quality enamel with no enamel peel. Exceptional preservation. Excellent anterior and posterior serrations. Serrated to the tip. Tip has minor feeding wear. Excellent growth waves near cutting edge. An extra wide position tooth - maxillary tooth (upper jaw anterior). One of my favorite tooth positions.  No cracks - no breaks. Essentially the PERFECT BIG Carcharodontosaurus tooth. No Repair.  No Restoration. An ULTRA RARE, Extra Large collector's tooth. Authenticity Guaranteed. An exceptional BIG Carch tooth with excellent eye appeal. One of my favorites!

M1201 BoP3     Size: 3-15/16"   (1-9/16" W)

Note -   Link to Carchardontosaurus teeth

A Top Quality, Pristiophorous lanceolatus, Saw shark rostal tooth from the Bahia Iglesa Fm. of Chile. The crown is exceptionally clean and sharp. This Saw shark - Pristiophorous lanceolatus is a from late Miocene deposit. Beautiful color and fantastic preservation! Large size. Authenticity guaranteed. You don't see quality Neogene Saw shark rostal teeth very often.

C508              SIZE: 1-1/2"

Note - Posting 6 new Pristiophorous rostal teeth in Mar. 2020  ->  Chilean Saw Shark Teeth 

A Top Quality Ptychodus mortoni tooth from Gove Co., Kansas. An excellent example of this Cretaceous shark. Authenticity guaranteed. Near Perfect tooth.

KS285           SIZE: 7/8" x 1/2"

Note - Adding 5 new P. mortoni teeth in April 2020.   Link to Kansas P. mortoni teeth

A rare, Top Quality Symmorium sp., an extinct Cladodont shark tooth, from the Paleozoic era in Indiana. A primary cusp with three side cusps. Great color. A well preserved specimen. No repair or restoration. Authenticity guaranteed. An excellent collector's tooth! 

Age: Upper Mississippian (330 MYA); Indian Springs Shale Fm.

Location: Crawford Co., Indiana

Z053      SIZE: 1/2"

Adding 55 US Paleozoic teeth in May 2022  -->  Link to US Paleozoic teeth

Excellent examples of C. atlassi.

B065   (Left)      Size: 3/4"

A GEM Carcharodontosaurus tooth. Gorgeous deep RED color! Highest quality enamel with an incredible red patina. Exceptional quality and preservation. Excellent anterior and posterior serrations. Excellent growth waves near cutting edge. No cracks! No restoration. Museum Quality tooth.

M1213     Size: 2-1/16"   (1-1/16" W)

A LARGE, Top Quality Bone Valley Physogaleus contortus, a "Tiger-like" shark tooth from Polk Co., Florida. Highest quality enamel. An excellent tan colored crown with a white root. Great color! Sharp serrations. Great eye appeal. A Bone Valley collector's Tiger shark tooth. No repair or restoration. Authenticity guaranteed. You don't see these teeth any more!  A scarce species in the BV Formation.

F158        SIZE: 15/16"  

Note - Adding 4 new BV P. contortus teeth in April 2025.  ->  Link to BV P. contortus teeth

A very rare, early Macrorhizodus nolfi upper jaw, lateral tooth from Aktulagay, western Kazakhstan. Macrorhizodus nolfi is a Lamnidae shark and an early Mako shark (Isurus praecursor) relative in this early Eocene deposit. The side cusps are complete. No repair. Authenticity guaranteed. Perfect tooth.

K572         SIZE: 3/4"

Note - Adding 18 Kazakh Auriculatus or transition teeth in April 2020. -->  Link to Kazakh Auriculatus teeth.