Dinosaurs

Pierson Fossil Company is offering a unique collection of dinosaur fossils from the Hell Creek Formation in Montana. Our fossil specimens include dinosaur bones, claws, horns, and teeth. All specimens for sale are legally collected from private land, and authenticity is guaranteed. New items will be added to our site as they are discovered and prepared. Check it out!

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Paronychodon was a small theropod dinosaur genus, from the late cretaceous period, 75-66 million years ago. This tooth was found in Garfield County Montana. Length- 1/2inch Width-1/4inch

Paronychodon Tooth

This is a 5/8" long Raptor tooth from the Hell Creek formation in Garfield County, Montana. It is in good condition with no significant repair or restoration. L-5/8" W-1/4" Anterior 100% Posterior-0%

This Ricardo tooth was collected from the Hell Creek formation in Garfield County, Montana. It is in good condition with no significant repair or restoration. Length ~ 3/8" Width ~ 1/8"

This is an unidentified raptor tooth from the Hell Creek Formation in Garfield county Montana. Length - 7/8" Width - 3/8" Excellent Condition

This Ricardo tooth was collected from the Hell Creek formation in Garfield County, Montana. It is in good condition with no significant repair or restoration. Length ~ 3/8" Width ~ 1/8"

This tooth was found in an old river channel in the Hell Creek Formation. A very nice specimen! Length -3/8 inches Width -1/4 inches

Pachycephalosaurus Tooth

This is a 1/4" long Ankylosaurus tooth from the Hell Creek formation in Garfield County, Montana. It is in fair condition with no significant repair or restoration L-1/4" W-1/4"

Ankylosaursus Tooth

This is a unidentified raptor tooth from the Hell Creek Formation in Garfield county Montana. Length - 1/2" Width - 1/4" Excellent Condition

This is a unidentified raptor tooth from the Hell Creek Formation in Garfield county Montana. Length - 1/4" Width - 3/8" Excellent Condition

This is a 1/2" long Ankylosaurus tooth from the Hell Creek formation in Garfield County, Montana. It is in excellent condition with no significant repair or restoration L-1/2" W-1/4"

Ankylosaursus Tooth

This is a unidentified Raptor Tooth from the Hell Creek Formation in Garfield County Montana. This tooth is in excellent condition. Length - 1/2" Width - 1/4"

Thescelosaurus tooth discovered in the Hell Creek Formation. This is a very nice addition to any collection. This tooth is in excellent quality. Length 1/4" Width 1/8"

Thescelosaurus Tooth

This is a unidentified Raptor Tooth from the Hell Creek Formation in Garfield County Montana. This tooth is in excellent condition. Length - 1/2" Width - 1/4"

Troodon is a small bird like dinosaur of the late cretaceous period. They lived about 77 million years ago. This tooth is excellent condition and would make a great addition to any collection. Length-1/4" Width-1/8"

Troodon is a small bird like dinosaur of the late cretaceous period. They lived about 77 million years ago. This tooth is excellent condition and would make a great addition to any collection. Length-3/8" Width-1/4"

Troodon is a small bird like dinosaur of the late cretaceous period. They lived about 77 million years ago. This tooth is excellent condition and would make a great addition to any collection. Length-1/4" Width-1/8"

This is a 1" long Hadrosaur tooth from the Hell Creek formation in Garfield County, Montana. It is in great condition with no significant repair or restoration. L-1" W-3/8"

Hadrosaur Tooth

This Ricardo tooth was collected from the Hell Creek formation in Garfield County, Montana. It is in fair condition with no significant repair or restoration. Length ~ 5/8" Width ~ 1/4"

This Ricardo tooth was collected from the Hell Creek formation in Garfield County, Montana. It is in fair condition with no significant repair or restoration. Length ~ 1/2" Width ~ 1/4"

This Ricardo tooth was collected from the Hell Creek formation in Garfield County, Montana. It is in excellent condition with no significant repair or restoration. Length ~ 1/2" Width ~ 1/4"

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