Dinosaur Teeth & Fossils

An ultra rareTenontosaurus tilletti  "chest" consisting of the scapula, 13 ribs, and 6 vertebra as found on its original Cloverly Formation matrix. A March Fossil of the Month. Tenontosaurus is an early Cretaceous basal iguanodontid dinosaur, and it was the primary prey for Deinonychus. This specimen was prepared to thoroughly expose the chest area bones. Bones were exposed 2" above the matrix which makes a great 3D display. Minor crack fill. The ribs are as found with no extra fill used. No restoration. Legally collected on private land in the Clovery Fm., Carbon Co., Montana. Authenticity guaranteed.  A very rare collector's display piece. You don't see Tenontosaurus fossils very often. Note - This specimen has a custom steel display stand as shown. This specimen weighs 35 lbs. A supplemental shipping fee will be required for international orders.

DTE01         SIZE: 19-1/2" x 13"

Note - Adding 6 Tenontosaurus dinosaur foosils in March 2026.    Link to Herbiovore teeth

A very rare EXTRA LARGE, Top Quality Torvosaurus tanneri  tooth from the Morrison Fm. A January Fossil of the Month. This Torvosaurus crown measures 2" and is 1-1/4" wide. The tooth measures 3-1/4" with the partial root. This is a BIG Torvosaurus tooth big serrations on both carinae (1.5 ser. per mm) and the mesial carina extends less than 1/2 of the crown. The enamel is high quality. Great rich dark brown color. Excellent anterior and posterior serrations. Minor natural crushing on the left bottom is stabilized. Excellent overall condition. There is minor restoration at the high point of the base of the crown.. Torvosaurus was the apex predator during the late Jurassic with large teeth designed to slash predators. Legally collected on private land in the Morrison Fm., Bone Cabin Quarry, Albany Co., Wyoming. Authenticity guaranteed.  Note - A Riker display frame is included. (Note - this tooth was incorrectly described as Allosaurus earlier.)

DL01         SIZE: 2" crown (1-1/4" wide)

Note - Adding 9 Jurassic teeth & bones in January 2024.    Link to Allosaurus teeth

A rare, Top Quality Anzu sp. hand (manus) claw from the Hell Creek Fm. of So. Dakota. Anzu is referred to as the "Chicken from Hell". Note - this claw is from a second Anzu species which displays the strong horizontal ridges on a more robust proxinal end. An excellent manus claw. Check out the ridges on the proximal end which could be a new species. Excellent rich light brown color and patina. This specimen has excellent perservation. Note - the tip was professionally restored which is typical for most Hell Creek claws. A top quality, new Anzu sp. collector's claw from the Hell Creek of So. Dakota. Check out our selection of top quality Anzu claws! Legally collected on private land in the Hell Creek Fm., Harding Co., So. Dakota. Authenticity guaranteed. Note - a Riker display frame will be included. 

DA02       Size: 2-3/4" (straightline)    

Note - Adding 7 Anzu wyliei claws & bones in September 2023.      Link to Anzu wyliei claws.

A rare, High Quality 2-3/4" Tyrannosaurus rex dentary tooth. The enamel has a great color and patina with some root etching. Good mesial and distal serrations. Base cross-section is a tall oval - wide (1"). A thick tooth. Some crack fill. No restoration. 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 private land in the Hell Creek Fm., Carter Co., Montana. Authenticity guaranteed. Note - a Riker frame display is included. 

DT05        SIZE: 2-3/4"   (Base: 1" x 13/16")

Link to T. rex teeth -->  T. rex teeth

A very rare Triceratops horridus jaw section (maxilla section) with teeth from the late Cretaceous of northern North America. Triceratops was a large ceratopsian dinosaur found in the Hell Creek and Lance Creek formations which is know for three horns and a large frill protecting its neck. This is a great jaw section with good detail preserved and a great chocolate brown color and patina. This jaw has ~10 teeth visible. Triceratops bones are more difficult to find, and Triceratops jaws are rarely found with teeth in situ. Typically teeth are lost prior to fossilization. There is some crack fill. No restoration. Legally collected on private land in Walworth Co., North Dakota. Specimen comes with a custom steel stand as shown. Authenticity guaranteed. A rare collector's quality jaw section with teeth! Note - International buyers will incur a supplemental shipping cost. Weighs 5 pounds with stand.

DC32         SIZE: 7-3/4" Long x 5" high ; Height on stand = 8.25"

Note - Adding 6 new Triceratops fossils in April 2026.       Link to Triceratops fossils catalog

A rare, Top Quality Anzu wyliei hand (manus) claw from the Hell Creek Fm. of So. Dakota. Anzu is referred to as the "Chicken from Hell". An excellent manus claw - the "thumb" claw. Excellent rich brown color and patina. This specimen has excellent perservation - no pitting, nicks or wear. Minor crack fill. No restoration. A top quality, collector's claw from the Hell Creek of Montana. Note - 2014 Anzu wyliei description paper attached below. Check out our selection of top quality Anzu wyleii claws! Legally collected on private land in the Hell Creek Fm., Harding Co., So. Dakota. Authenticity guaranteed. Note - a Riker display frame will be included. 

DA04       Size: 2-5/8" (straightline)    (3-1/8" on curve) Proximal end height = 1-5/16"

Note - Adding 8 Anzu wyliei claws in February 2026.      Link to Anzu wyliei claws.

A Top Quality Tyrannosaurus rex  tooth. This tooth measures 1-9/16".  This is a fat, chunky tooth. The enamel has excellent color and patina. Excellent anterior and posterior serrations. Base cross-section is a wide oval. Minor crack fill. No repair or restoration. 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 private land in the Hell Creek Fm., Garfield Co., Montana. Authenticity guaranteed. Note - a Floating Frame display is included. 

DT07        SIZE:  1-9/16"   (Base: 7/8" x 5/8")

Note - Adding 6 T. rex teeth in August 2026.    Link to T. rex teeth -->  T. rex teeth

An Ultra Rare, TOP QUALITY Nanotyrannus lancensis  rooted tooth from the western US. An August Fossil of the Month. This maxillary rooted tooth measures 1-5/8" (straight line). The enamel is excellent quality with excellent color and patina. The anterior and posterior serrations are excellent. The crown is flawless and the root has some crack fill which is normal for a rooted tooth. No restoration. Legally collected on private land in the Lance Fm., Converse Co., Wyomng. Authenticity guaranteed.  An excellent collector's Nano tooth. A Riker display frame is included. Rooted teeth are rare!

DN03        SIZE: 1-5/8"   Crown:  3/4"   Base: 1/2" wide 

Note - Adding 26 Nanotyrannus teeth in August 2026  ->  Link to Nano Teeth

A RARE, EXTRA LARGE, TOP QUALITY Nanotyrannus lancensis  tooth from the western US. An August Fossil of the Month. This adult maxillary tooth measures 2-3/16" (straight line). The enamel is excellent quality with excellent color and patina. The posterior and anterior serrations are excellent. Wide base. No cracks. No break. No repair or restoration. Legally collected on private land in the Hell Creek Fm., Powder River Co., Montana. Authenticity guaranteed.  An excellent collector's Nano tooth. A Riker display frame is included.

DN01        SIZE: 2-3/16"  Base: 13/16" wide x 1/2"

Note - Adding 26 Nanotyrannus teeth in August 2026  ->  Link to Nano Teeth

An EXTRA LARGE, Top Quality Carcharodontosaurus saharicus tooth from the Kem Kem deposits of Morocco. A fantastic red & tan colored tooth. Highest quality enamel. Excellent preservation. Excellent anterior and posterior serrations. Serrated to the tip. No breaks. No repair or restoration. A Top Quality collector's tooth. Authenticity Guaranteed. An excellent Carch tooth!  Tooth includes a Riker Frame display case.

M1203     Size: 4-1/16"   (1-1/2" wide)

Note - Adding 7 XL Carchardontosaurus teeth in October 2026.   Link to Carcharodontosaurus teeth.

An EXTRA LARGE, Top Quality Carcharodontosaurus saharicus tooth from the Kem Kem deposits of Morocco. A fantastic tan & red colored tooth. Highest quality enamel with some peel. Excellent preservation. Excellent anterior and posterior serrations. Serrated to the tip. Extra wide root (1-5/8"). No breaks. No repair or restoration. A Top Quality collector's tooth. Authenticity Guaranteed. An excellent Carch tooth!  Tooth includes a Riker Frame display case.

M1204     Size: 4-1/4"   (1-5/8" wide)

Note - Adding 7 XL Carchardontosaurus teeth in October 2026.   Link to Carcharodontosaurus teeth.

An EXTRA LARGE, Top Quality Carcharodontosaurus saharicus tooth from the Kem Kem deposits of Morocco. A fantastic tan & red colored tooth. Highest quality enamel. Excellent preservation. Excellent anterior and posterior serrations. Serrated to the tip. Extra wide root (1-5/8"). No breaks. No repair or restoration. A Top Quality collector's tooth. Authenticity Guaranteed. An excellent Carch tooth!  Tooth includes a Riker Frame display case.

M1205     Size: 4"   (1-5/8" wide)

Note - Adding 7 XL Carchardontosaurus teeth in October 2026.   Link to Carcharodontosaurus teeth.