Search results for: 'upper cretaceous like wide fm shark teeth'

An ultra rare, Top Quality Heptranchias karagalensis, Sharpnose Sevengill shark tooth from Sary-Niaz, Kazakhstan. This upper jaw tooth has 2 cusps. An Eocene (Bartonian), Shorym Fm. Cow shark species. The Kazakh Heptranchias karagalensis teeth are extremely rare and excellent examples are hard to locate. No repair or restoration. Authenticity guaranteed. Perfect tooth. Old collection material. The Heptranchias teeth from Kazakhstan shark teeth were never commercially available! 

K478          SIZE: 3/8"

Note - Adding 18 Rare Kazakh Hexanchus & Heptranchias  teeth in June 2023.    Kazakhstan Hexanchus teeth Catalog

A LARGE, Top Quality Squalicorax hartwelli tooth from Gove Co., Kansas. An excellent example of this Cretaceous shark. Authenticity guaranteed. Perfect tooth.

KS244            SIZE: 5/8"

Note - Adding 7 new S. hartwelli teeth in April 2020.   Link to Kansas S. Hartwelli teeth

A LARGE, Top Quality Squalicorax hartwelli tooth from Gove Co., Kansas. An excellent example of this Cretaceous shark. Authenticity guaranteed. Perfect tooth.

KS243            SIZE: 11/16"

Note - Adding 7 new S. hartwelli teeth in April 2020.   Link to Kansas S. Hartwelli teeth

An EXTRA LARGE, Top Quality Squalicorax hartwelli tooth from Gove Co., Kansas. An excellent example of this Cretaceous shark. Authenticity guaranteed. Perfect tooth.

KS242            SIZE: 3/4"

Note - Adding 7 new S. hartwelli teeth in April 2020.   Link to Kansas S. Hartwelli teeth

An EXTRA LARGE, Top Quality Squalicorax hartwelli tooth from Gove Co., Kansas. An excellent example of this Cretaceous shark. Authenticity guaranteed. Perfect tooth.

KS241            SIZE: 3/4"

Note - Adding 7 new S. hartwelli teeth in April 2020.   Link to Kansas S. Hartwelli teeth

An ULTRA RARE High Quality, 6"+ Tyrannosaurus rex  tooth from a large adult T. rex. A May Fossil of the Month. This Rex crown measures 5-13/16" (straight line) or 6-1/4" (on curve) and 1-7/8" wide. The enamel is the very good quality with some wear. Great brown & black color. A massive extra wide tooth. You can see why this bone crusher is referred to as a "banana tooth". Overall the tooth is very good quality with typical crack fill and some wear from tumbling down a Hell Creek stream. This is a real ~6" tooth. No major restoration or fill  and not a "Frankenstein" combination tooth like other sellers have offered. The serrations were very worn and were professionally restored. T-Rex was the apex during the late Cretaceous with massive teeth capable of crushing its prey. See the detailed description to determine how to tell a real T-Rex tooth! Legally collected on privately deeded land in the Hell Creek Fm., Powder River Co., Montana. Authenticity guaranteed.  Note - a Riker frame is included. This is a BIG high quality collector's tooth. You will rarely see a natural T. rex tooth this size offered for sale. Now you can see why T. rex was the King of the Tyrants! 

DT01 BoP3      SIZE: 5-13/16" (straight line) 6-1/4" (on curve)  (Base: 1-7/8" W x 1-1/4" H)

Note - Adding 8 T. rex teeth in May 2021.  Link to T. rex teeth -->  T. rex teeth

An ultra rare, Top Quality Hexanchus casieri, Six-gill Cow shark, tooth from Uzunbas, Kazakhstan. This upper jaw tooth has 4 primary cusps. An Eocene (Priabonian), Adaj Fm. Cow shark species. The Kazakh Hexanchus casieri  teeth are quite rare and excellent examples are hard to locate. No repair or restoration. Authenticity guaranteed. Near perfect tooth. Old collection material. The Hexanchus teeth from Kazakhstan shark teeth were never commercially available!

K464          SIZE: 3/8"

Note - Adding 18 Rare Kazakh Hexanchus & Heptranchias  teeth in June 2023.    Kazakhstan Hexanchus teeth Catalog

A rare GEM Quality Struthiomimus altus foot (pes) claw from the late Cretaceous of North America. An infant Struthiomimus  claw. Struthiomimus is a long legged, bipedal, toothless dinosaur found in the Hell Creek formation. The Struthiomimus means "ostrich mimic" which best describes this species. Exceptional bone quality and color. The claw is complete with no damage. Excellent bone preservation. No repair or restoration. Legally collected on private land in the Hell Creek Fm., Powder River Co., Montana. An excellent collector's quality Struthiomimus pes claw bone.  Authenticity guaranteed. A special baby claw.

DS15       SIZE: 3/4"   (1/4" wide)

Note - Adding 16 Struthiomimus bones & claws in August 2024.    Link to Struthiomimus fossils catalog

A very rare Top Quality Struthiomimus altus hand (manus) bone from the late Cretaceous of North America. Struthiomimus is a long legged, bipedal, toothless dinosaur found in the Hell Creek formation. The Struthiomimus means "ostrich mimic" which best describes this species. Excellent bone quality and color. The claw is complete with no damage. Excellent bone preservation. No repair or restoration. Legally collected on private land in the Hell Creek Fm., Powder River Co., Montana. An excellent collector's quality Struthiomimus manus bone.  Authenticity guaranteed. You rarely see Struthiomimus manus bones. This is a good one!

DS17       SIZE: 1-13/16"   (9/16" wide)

Note - Adding 16 Struthiomimus bones & claws in August 2024.    Link to Struthiomimus fossils catalog

A rare Top Quality Struthiomimus altus foot (pes) claw from the late Cretaceous of North America. A juvenile Struthiomimus  foot claw. Struthiomimus is a long legged, bipedal, toothless dinosaur found in the Hell Creek formation. The Struthiomimus means "ostrich mimic" which best describes this species. Excellent bone quality and color. Excellent bone preservation. Tip  is repaired which is common. Legally collected on private land in the Hell Creek Fm., Garfield Co., Montana. An excellent collector's quality Struthiomimus pes claw bone.  Authenticity guaranteed. Specimen comes with a Riker display case.

DS14       SIZE: 1-15/16"   (Proximal end: 3/4" height x 9/16" wide)

Note - Adding 5 Struthiomimus  claws in November 2025.    Link to Struthiomimus fossils catalog

An excellent, large Echinorhinus lateral tooth. Specimen grade. A rare collector's tooth! Bargain priced!

M743           SIZE: 9/16"

An EXTRA LARGE, ultra rare, Top Quality Heptranchias karagalensis, Sharpnose Sevengill shark tooth from Karagaly Hill, Kazakhstan. This upper jaw  parasymphyseal tooth has 1 primary cusps. An Eocene (Bartonian), Shorym Fm. Cow shark species. The Kazakh Heptranchias karagalensis teeth are extremely rare and excellent examples are hard to locate. No repair or restoration. Authenticity guaranteed. Perfect tooth. Old collection material. The Heptranchias teeth from Kazakhstan shark teeth were never commercially available! Note - this specimen is pictured in  the Ekaterinburg 99 techinical journal (Plate 33).

K477          SIZE: 1/2"

Note - Adding 18 Rare Kazakh Hexanchus & Heptranchias  teeth in June 2023.    Kazakhstan Hexanchus teeth Catalog