Tyrannosaurus rex (T-Rex) Teeth & Fossils

A Top Quality Tyrannosaurus rex  tooth. This tooth measures 1-9/16".  This is the first dentary tooth. The enamel has excellent color and patina. Excellent anterior and posterior serrations. Base cross-section is a wide oval. One crack. 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 Floating Frame display is included. 

DT10        SIZE:  1-9/16"   (Base: 5/8" x 7/16")

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

An Extra Large, Top Quality Tyrannosaurus rex  tooth tip. This tooth tip measures 1-9/16".  This is a large tip from an adult T. rex. The enamel has excellent color and patina. Excellent anterior and posterior serrations. Base cross-section is a nearly round. No restoration. Note - There is a patch on the rear base that not necessary and can be removed. 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. 

DT16        SIZE:  1-9/16"   (Base: 1" x 7/8")

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

A very rare, Top Quality Tyrannosaurus rex  partially rooted tooth. This tooth measures 15/16".  The enamel has an excellent color and patina. Excellent mesial and distal serrations. Base cross-section is a tall oval. No hydration cracks. No repair or restoration. 100% natural. A top quality juvenile rooted tooth! 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 Gem case display is included. 

DT13        SIZE: 15/16"   (Base: 1/2" x 3/8")

Note - Adding 9 T. rex teeth in December 2025.   Link to T. rex teeth -->  T. rex teeth

A High Quality Tyrannosaurus rex  tooth. This tooth measures 1-1/4".  The enamel has good color and patina. Excellent anterior and posterior serrations. Base cross-section is a wide oval. One crack. 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., Harding Co., So. Dakota. Authenticity guaranteed. Note - a Floating Frame display is included. 

DT14        SIZE:  1-1/4"   (Base: 3/4" x 3/8")

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

A very rare, Top Quality juvenile premaxillary Tyrannosaurus rex  tooth . This tooth measures 7/8".  The enamel has excellent color and patina. Excellent serrations on the right carina. Base cross-section is a tall oval. No hydration cracks. No repair or restoration. A 100% natural tooth. A top quality premaxillary tooth! 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 Gem case display is included. 

DT15        SIZE:  7/8"   

Note - Adding 16 T. rex teeth in June 2024.    Link to T. rex teeth -->  T. rex teeth

Tyrannosaurus rex tooth section. This tooth section measures 1-3/16". The top quality enamel has exceptional color and patina. No hydration cracks or breaks. A 100% natural tooth section. 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. 

DT18          SIZE: 1-3/16" x 3/8"  

Note - Adding 12 T. rex teeth / teeth sectons in June 2024.   Link to T. rex teeth -->  T. rex teeth

Tyrannosaurus rex tooth section. This tooth section measures 3/4". The top quality enamel has excellent color and patina. Tooth wall thickness is 5/16". A 100% natural tooth section. 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., Powder River Co., Montana. Authenticity guaranteed. 

DT19          SIZE: 7/8" x 3/8"  

Note - Adding 12 T. rex teeth / teeth sectons in June 2025.   Link to T. rex teeth -->  T. rex teeth

A Top Quality Tyrannosaurus rex Premaxillary (front) tooth from a big T. Rex. An October 2020 Fossil of the Month. This Rex crown measures 2-1/4" (straight line) and 1" thick. The enamel is the highest quality with no root etchings. Great dark chocolate brown color. Excellent serrations serrations. The tip is excellent with a small natural wear facet. No cracks. No breaks. A 100% natural tooth! A fantastic Premax Rex tooth!  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., Carter River Co., Montana. Authenticity guaranteed.  Note - a Riker frame is included. This is a top quality collector's tooth. Museum quality.

DT02 BoP3         SIZE: 2-1/4"   (1" W x 3/4" H)

Note - Adding 3 T. rex teeth in October 2020.  Link to T. rex teeth --> T. rex 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 Tyrannosaurus rex tooth - a large Rex tooth with a partial root (not a shed tooth). An August Fossil of the Month. This tooth measures 2-3/4".  The enamel has exceptional color and patina. Excellent anterior and posterior serrations. The serrations are large and wrap around the tip. This tooth was recently erupted and had no tip wear. No hydration cracks or breaks. Note - the root section is 1-1/4"+ and with a wall that is nearly 1/4" thick. Not likely a shed tooth breaking that deep below the gum line. 100% natural tooth. A top quality tooth! 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. Rooted Rex teeth are very rare and this is an excellent specimen.

DT04 BoP3       SIZE: 2-3/4"   (Base : 1" x 3/4")  (Tooth approx. 1.5"  and root 1.25")

Note - Adding 6 T. rex teeth in August 2021. Link to T. rex teeth --> T. rex teeth

Tyrannosaurus rex tooth section. This tooth section measures 1-1/16". The top quality enamel has exceptional color and patina. No hydration cracks or breaks. A 100% natural tooth section. 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. 

DT23          SIZE: 1-1/16" x 7/16"  

Note - Adding 12 T. rex teeth / teeth sectons in June 2024.   Link to T. rex teeth -->  T. rex teeth

Tyrannosaurus rex tooth section with serrations. This tooth section measures 3/4". The top quality enamel has exceptional color and patina. This section is from the mesial or front carina. Serrations run down the center of the section. No hydration cracks or breaks. A 100% natural tooth section. 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. 

DT21          SIZE: 3/4" x 1/2"  

Note - Adding 12 T. rex teeth / teeth sectons in June 2024.   Link to T. rex teeth -->  T. rex teeth