Search results for: 'du01 ut01 ma02 photograph episode 1 ไฟะแ้'

A rare Nothosaurus mirabilis tooth. This tooth is from Muschelkalk limestone - middle Triassic age (240 million years old).

FR253                    SIZE: 1/4"

A rare Saurichthys apicalis tooth. This tooth is from Muschelkalk limestone - middle Triassic age (240 million years old).

FR293                         SIZE: 1/8"

A rare GEM Paleobates angustissimus tooth. This tooth is from Muschelkalk limestone - middle Triassic age (240 million years old).

FR262                     SIZE: 1/4"

A Top Quality Thescelosaurus neglectus premaxillary tooth from the late Cretaceous of northern North America. Thescelosaurus is a mid-sized dinosaur found in the Hell Creek formation. The enamel is excellent quality with excellent color / patina. Minor wear faucet from grinding on opposing teeth. Note - Thesc premaxillary teeth crown shape is quite distinct (see Thesc-Pachy maxillary teeth differentiation discussion below). No cracks or restoration. A rare rooted Thesc premaxillary tooth! Legally collected on private land in the Hell Creek Fm., Powder River Co., Montana. An excellent collector's quality Thescelosaurus tooth. Note - tooth comes with the gem case pictured. Authenticity guaranteed.

DI07 BoP      SIZE: 11/16"    

Note - Adding 17 new Thescelosarus fossils in July 2018.       Link to Thesc fossils catalog

A TOP QUALITY Megalonyx jeffersonii sloth tooth from an extinct genus of giant ground sloths from Georgia. This tooth has excellent preservation and shows little water wear. It's complete with absolutely no restoration or repair. A wonderful Late Pliocene - Early Pleistocene display piece from Georgia. Authenticity guaranteed.

X715          SIZE: 3-5/8" x 1-1/2"

Note – adding 14 Ground Sloth claws & teeth in March 2022.   Link to Sloth fossils

A LARGE Mako shark tooth. Wire wrapped for a necklace. All teeth are Pliocene age - 4 million years old! Includes a 18" black or 16" Red leather necklace with clasp.

C06J             Size: 1-11/16"

An excellent, well preserved Pleistocene fossil crab, Macrophthalmus latreille, from northern Australia. Latreille's sentinel crab. Matrix free.

X052          SIZE: 4-1/4"

Note - Adding 7 fossil crabs in November 2018.  -->   Link to Fossil Crabs

A TOP QUALITY Deltadromeus tooth from the Cretaceous Kem Kem deposits of Morocco. Sharp serrations. Excellent red color. Great preservation. Great posterior profile curve. An excellent tooth from a mid size Cretaceous theropod. No cracks. No repair or restoration. These teeth are very uncommon. Please see my Deltadromeus tooth discussion below. This is my best estimate of this species based upon the characteristics of this theropod and distinguishing it from other known Kem Kem theropod species. No one can assign a tooth to this species with certainty as discussed below (see Details). Authenticity guaranteed. A fantastic Deltadromeus collector's tooth.

M1268        Size: 1-1/16"

Note - Adding 5 new Deltadromeus Raptor teeth in October 2022.   Link to Abelisurid / Raptor teeth

A Top Quality Pachychephalosaurus wyomingensis maxillary tooth from the late Cretaceous of northern North America. Pachychephalosaurus is the dinosaur which is famous for its large domed head surrounded by spikes. The enamel is excellent quality with excellent color / patina. Typical wear faucet from grinding on opposing teeth. Note - less pronounced high center ridge and some assymetry (see Pachy maxillary teeth differentiation discussion below). No cracks or restoration. An ultra rare Pachy maxillary tooth! Legally collected on private land in the Hell Creek Fm., Powder River Co., Montana. An excellent collector's quality Pachychephalosaurus tooth. Note - tooth comes with the gem case pictured. Authenticity guaranteed.

DP06       SIZE: 1/2"+    

Note - Adding 13 new Pachy fossils in July 2018.       Link to Pachy fossils catalog

A LARGE Ultra Rare, Top Quality Pachychephalosaurus wyomingensis premaxillary tooth from the late Cretaceous of northern North America.  This tooth is often referred to as the Pachy "Fang". There are posterior serrations present on this tooth. There is also a small wear facet on the tip (quite common). Pachychephalosaurus is the dinosaur which is famous for its large domed head surrounded by spikes. The enamel is excellent quality with great color and patina. No cracks or restoration. An ultra rare Pachy premax tooth!  Legally collected on private land in the Hell Creek Fm., Powder River Co., Montana. An excellent collector's quality Pachychephalosaurus premaxillary tooth. Note - tooth comes with the gem case pictured. Authenticity guaranteed. A fantastic Pachy premaxillary tooth!

DP02       SIZE: 1/2"    

Note - Adding 6 new Pachy spikes / teeth in February 2025.   Link to Pachy fossils catalog

An ultra rare Top Quality Stegoceras validum dome (frontoparietal skull bone) from the late Cretaceous of northern North America. An April Fossil of the Month. Stegoceras is a smaller sized pachycephalosaurid dinosaur, and like Pachycephalosaurus, it is a dinosaur which is famous for its large domed head surrounded by spikes. This is excellent quality juvenile dome with good color / patina. No cracks or restoration. There is a small sheer on the left side that occured prior to fossilization since it has the natural patina. Otherwise a complete dome. An ultra rare Stegoceras dome!  Legally collected on private land in the Judith River Fm., Hill Co., Montana. An excellent collector's quality Stegoceras dome. Comes with a Riker display case. Authenticity guaranteed. You don't see Stegoceras domes very often. This is a very special, prefect little dome!  (Photo series = top, bottom, right side, left side, and rear).

DP50       SIZE: 2-5/8" x 2"   (1-1/2" thick)  

Note - Adding 13 new Pachy spikes, claws and teeth in April 2023.   Link to Pachy fossils catalog

A Top Quality, Pristiophorous lanceolatus rostal tooth from the Bahia Iglesa Fm. of Chile. The crown is exceptionally clean and sharp. This Saw shark - Pristiophorous lanceolatus is a from late Miocene deposit. Beautiful color and fantastic preservation! Large size. Authenticity guaranteed. You don't see quality Neogene Saw shark rostal teeth very often.

C504              SIZE: 1-9/16"