Shop by Shark Tooth Locality

"The Ptychodus Collection." A rare Top Quality Ptychodus rugosus tooth from Zharyk, Aktjubinsk Region, Kazakhstan. Great color and condition. An excellent Late Cretaceous (Santonian - 84 MYA) age tooth. No repair or restoration. Authenticity guaranteed. You will enjoy these rare Kazakh teeth. A special piece from an old collection that was not available commercially. 

K1513        SIZE: 3/4" x 5/8" 

Posting 17 rare Ptychodus teeth in September 2024.     Link to Kazakh Ptychodus teeth

"The Ptychodus Collection." A LARGE, rare Top Quality Ptychodus rugosus tooth from Zharyk, Aktjubinsk Region, Kazakhstan. A September Fossil of the Month. Great color and condition. An excellent Late Cretaceous (Santonian - 84 MYA) age tooth. No repair or restoration. Authenticity guaranteed. You will enjoy these rare Kazakh teeth. A special piece from an old collection that was not available commercially.  Note - This tooth was featured in Ekaterinburg 1999 Vol. 2, Pg. 238, Plate 3, Fig. 1.

K1512        SIZE: 1-7/16" x 1" (3/4" height)

Posting 17 rare Ptychodus teeth in September 2024.     Link to Kazakh Ptychodus teeth

"The Ptychodus Collection." A rare Top Quality Ptychodus rugosus tooth from Zharyk, Aktjubinsk Region, Kazakhstan. Great color and condition. An excellent Late Cretaceous (Santonian - 84 MYA) age tooth. No repair or restoration. Authenticity guaranteed. You will enjoy these rare Kazakh teeth. A special piece from an old collection that was not available commercially.  

K1511        SIZE: 1-1/16" x 3/4" 

Posting 17 rare Ptychodus teeth in September 2024.     Link to Kazakh Ptychodus teeth

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

KS385            SIZE: 1/2" x 1/2"

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

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

KS381            SIZE: 3/4" x 5/8"

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

A Top Quality Ptychodus polygyrus 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.

KS386            SIZE: 1" x 7/8"

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

A Top Quality Ptychodus polygyrus 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.

KS384            SIZE: 7/8" x 13/16"

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

A LARGE, Top Quality Ptychodus polygyrus 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.

KS383            SIZE: 1-3/8" x 15/16"

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

A LARGE, Top Quality Ptychodus polygyrus 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.

KS382            SIZE: 1-1/2" x 1"

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

A Top Quality Ptychodus polygyrus, an extinct durophagous (shell-crushing) shark, tooth from Dallas Co., Texas. An excellent example of this Upper Cretaceous Arcadia Park Fm. tooth. These massive teeth have a design with 8 to 9 fine transverse ridges extending across the cusp face and transition to a concentric pattern at the base of the cusp. Authenticity guaranteed. Perfect tooth. This is a rare species.

T265            SIZE: 3/8"

Note - Adding 100+ new Texas shark teeth in October 2021.   Link to Texas shark teeth