Search results for: 'privat bear 10 also cap 1'

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 High Quality, Large Edmontonia rugosidens tooth from the late Cretaceous of northern North America. Edmontonia rugosidens was a large Nodosaur which grew to 20 feet and 6000 pounds. The enamel is very good quality with excellent color / patina. Tooth exhibits natural wear. No cracks or restoration. ~76 MYA. Legally collected on private land in the Judith River Fm., Hill Co., Montana. Authenticity guaranteed. A collector's quality Nodosaur tooth. Note - tooth comes with the gem case pictured.

DK18       SIZE: 7/16"  (5/16" W)   

Note - Adding 14 new Ankylosaur - Nodosaur fossils in December 2021.       Link to Ankylosaur fossils catalog.

A TOP QUALITY Nanotyrannus lancensis tooth from the western US. This tooth measures 1-5/16" (straight line). The enamel is excellent quality. The posterior serrations are excellent. No cracks. 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. 

DN07       SIZE: 1-5/16"

Note - Adding 19 Nanotyrannus teeth in November 2025  ->  Link to Nano Teeth

A LARGE, TOP QUALITY Nanotyrannus lancensis tooth from the western US. This tooth measures 1-7/16" (straight line). The enamel is excellent quality. The posterior serrations are excellent. No cracks. 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. 

DN06       SIZE: 1-7/16"

Note - Adding 19 Nanotyrannus teeth in November 2025  ->  Link to Nano Teeth

A RARE, Top Quality Acheroraptor temertyorum (raptor) tooth. Acheroraptor temertyorum is one of two recently described Hell Creek Fm. raptors. This tooth is 3/8" which is a typical size. The enamel is excellent with a great dark brown color. Multiple prominent longitudinal "ribs" run the length of the crown. Excellent large posterior and small anterior serrations. See unique crown characteristic discussion below. No cracks. No repair. Legally collected on private land in the Hell Creek Fm., Powder River Co., Montana. Note - 2013 Acheroraptor description paper attached below. Authenticity guaranteed. This is your chance to own a rare, top quality Acheroraptor temertyorum tooth.  Note - A gem jar will be included as photographed.

DR18       SIZE: 3/8"

Note - Adding 10 new Acheroraptor teeth in August 2022      Link to Raptor (Dromaeosaur) catalog.

A Top Quality Harleyville Auriculatus tooth.  An excellent upper jaw lateral tooth. Gorgeous tan colored crown with a black colored bourlette, and a tan colored root. Highest quality enamel. Excellent color & preservation. The serrations are large and razor sharp. The root is complete and very well preserved. It is very hard to find these teeth in perfect condition. Near perfect tooth. An excellent collector's Harleyville Auriculatus tooth! Authenticity guaranteed.

SC416                   SIZE: 2"

Note - Adding 20 Harleyville Auriculatus teeth in November 2019.     Link to the Harleyville Auriculatus teeth.

The "Flying" Top Quality Crotalocephalina gibbus trilobite. A January Fossil of the Month. The preparation is German directed with all original colors and no restoration. Great natural greenish shell with an excellent patina. The specimen is fully exposed and very nicely displayed on a pedestal of the original matrix. A Middle Devonian (395 mya) trilobite from the Foum Zguid area, Atlas Mts., Morocco. Authenticity guaranteed. Museum Quality specimen. An incredible amount of preparation was required for this fantastic display piece.

XM49          Size: 2-1/2"

Note - Adding 11 new Trilobites in January 2021.    -->    Link to Moroccan Trilobites

A Top Quality, Rare Pachychephalosaurus wyomingensis spike from the late Cretaceous of northern North America. Pachychephalosaurus is the dinosaur which is famous for its large domed head surrounded by these spikes and nodes. These spikes and nodes were part of the skull. This spike has excellent color / patina. It is a nearly complete specimen with no cracks or breaks. Legally collected on private land in the Hell Creek Fm., Garfield Co., Montana. An excellent collector's quality Pachychephalosaurus spike. You don't see these skull pieces very often. No repair or restoration. Authenticity guaranteed.

DP40       SIZE: 1-1/2"   (7/8" W) 

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

A natural Hoploscaphites nodosus ammonite with excellent preservation of the shell material. This ammonite species exhibits big ribs with large tubercles (nodes). The shell is complete and matrix free. This ammonite is from the upper Cretaceous, Pierre Shale Fm. of So. Dakota. Authenticity guaranteed. A fantastic display piece.  

SD05        Size: 2-1/2"

Note - Adding 10 So. Dakota ammonites in December 2020.  -->  Link to So. Dakota Ammonites

An EXTRA LARGE, Top Quality Struthiomimus altus upper toe bone or metatarsal (from toe III - metatarsal - the arctometatarsal) 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. This is metatarsal III which is an arctometatarsals, a shaped wedged metatarsal that strengthened the foot and improved agility. Arctometatarsals are present in Tyrannosaurs, Ornithomimimids and a few other dinosaur species. Excellent bone quality and color. This metatarsal bone is nearly complete. 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 metatarsal bone.  Authenticity guaranteed. 

DS01        SIZE: 7-1/2" (length) x 2" (wide)  

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