Search results for: '39 in line 1 inch wide first'

A well prepared Leonaspis sp. trilobite. All original colors and no restoration. Great natural brown shell with excellent luster. Very unique raised eyes design, and many excellent long spines. A Middle Devonian (380 mya) trilobite from the Djebel Issoumour area, Atlas Mts., Morocco. Authenticity guaranteed. 

XM07        Size: 1-1/4"

Adding 11 quality Morocaan trilobites in October 2021.      Link to Moroccan trilobites.

A LARGE, incredible whole polished Cleoniceras ammonite showing the intricate external chamber structure. A gorgeous Cretaceous ammonite from Madagascar. Authenticity guaranteed. A great gift item. A chrome easel stand is included with this ammonite. Note - this item weighs more than 2 lbs. An international shipping charge will apply. 

X203       Size: 6"  (1-1/2" wide)

Note - Adding 20 Madagascar ammonites in April 2023  -->   Link to Madagascar ammonites

A very rare Edestus heinrichi  shark tooth, from Herrin, Illinois. This is a Paleozoic shark that lived in swamps that our now underground coal deposits. Very good preservation with excellent serrations. The Edestus shark would have an upper and lower tooth whorl that are vertically opposed. Research showed that they could use their opposing teeth in a scissor-like motion to cut prey. It is the first animal to cut vertically. A very strange looking and unique acting shark. Shark recreation image is credited to Julio Lacerdo. These rare teeth are Pennsylvanian age from Illinois. No repair or restoration. Authenticity guaranteed. 

I014             SIZE: 7/8"

Adding 15 Edestus shark specimens in April 2021.    Link to Edestus shark.

A rare, Top Quality Parotodus mangyshlakensis tooth from Tushbair, Kazakhstan. Lateral position. Excellent color and condition. An incredible Eocene (Bartonian) age tooth from the Shorym Formation. No repair or restoration. Authenticity guaranteed. One of the finest localities for Eocene age shark teeth! You will enjoy the quality of the Kazakh teeth. 

K930      SIZE: 5/8"

Note - Posting 10 Parotodus teeth in August 2024.   Link to Kazakh Parotodus teeth.

An EXTRA LARGE, incredible whole polished Cleoniceras ammonite showing the intricate external chamber structure. A gorgeous Cretaceous ammonite from Madagascar. Authenticity guaranteed. A chrome easel stand is included with this ammonite. A great gift item.     

X201       Size: 8"  (1-3/4" wide)

Note - Adding 17 Madagascar ammonites in November 2024  -->   Link to Madagascar ammonites

An EXTRA LARGE, Top Quality Globidens aegyptiacus  tooth (Mosasaur) from the Khouribga Basin (phosphate sedimentary basin) in Morocco. This is a specialized marine mosasaur that is Cretaceous in age. Nicely articulated and well preserved. Authenticity guaranteed. A BIG tooth! 

M1105         SIZE: 7/8" H  x 1-3/16" W

A rare,Top Quality Suwanee Auriculatus tooth from northern Florida. An exceptional upper jaw lateral tooth. Gorgeous charcoal gray colored crown with a brown colored bourlette, and brown root. Highest quality enamel. Excellent color & preservation. The serrations are large and sharp with a worn tip serration. The root is complete. It is very hard to find these teeth in perfect condition. An excellent collector's Suwanee River Auriculatus tooth! Authenticity guaranteed.

F442           SIZE: 1-1/2"

Note - Adding 12 Suwanee Auriculatus teeth in January 2019.     Link to the Suwanee Auriculatus teeth.

A TOP QUALITY Nanotyrannus lancensis premaxillary tooth from the western US. The premaxillary teeth were the front teeth, have a "D" shaped base, and were not large. Most Nano premaxillary teeth are non-serrate. This tooth measures 5/8" (straight line). The enamel is excellent quality. No cracks. No repair or restoration. Legally collected on private land in the Hell Creek Fm., Carter Co., Montana. Authenticity guaranteed.  An excellent collector's Nano tooth. 

DN24        SIZE: 5/8"

Note - Adding 24 Nanotyrannus teeth in March 2025  ->  Link to Nano Teeth

A TOP QUALITY Nanotyrannus lancensis premaxillary tooth from the western US. The premaxillary teeth were the front teeth, have a "D" shaped base, and were not large. Most Nano premaxillary teeth are non-serrate. This tooth measures 11/16" (straight line). The enamel is excellent quality. No cracks. No repair or restoration. Legally collected on private land in the Hell Creek Fm., Harding Co., So. Dakota. Authenticity guaranteed.  An excellent collector's Nano tooth. 

DN22        SIZE: 11/16"

Note - Adding 24 Nanotyrannus teeth in March 2025  ->  Link to Nano Teeth

A LARGE, VERY RARE, Top Quality, partially rooted Leptoceratops gracilis tooth from the late Cretaceous of western North America. Leptoceratops is a smaller "ceratopsian" dinosaur found in the Hell Creek and Lance formations. There small size and small horns made them relatively easy prey and their population size was quite small compared to other herbivores. The enamel is high quality with nice color and patina. The chewing surface is well preserved with no wear facet. Leptoceratops commonly have wear facets on their teeth.  No cracks. No restoration. Legally collected on private land in the Hell Creek Fm., Garfield Co., Montana. Note - this tooth comes with a Riker display frame. Authenticity guaranteed. An excellent partially rooted Leptoceratops tooth! 

DD06         SIZE: 5/8"         

Note - Adding 10 rare Leptoceratops teeth in May 2023.       Link to Ceratopian fossils catalog

A Top Quality Quality Thescelosaurus neglectus maxillary 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. Note - Thescelosaurus maxillary teeth crown shape is quite distinct (see Thesc-Pachy maxillary teeth differentiation discussion below). No cracks or restoration. Legally collected on private land in the Hell Creek Fm., Carter Co., Montana. An excellent collector's quality Thescelosaurus tooth. Note - tooth comes with the gem case pictured. Authenticity guaranteed. 

DI14        SIZE: 5/16"    

Note - Adding 10 new Thescelosarus teeth in July 2022.   Link to Thescelosaurus fossils catalog

A Top Quality Edmontosaurus annectens  tooth from the late Cretaceous of North America. Edmontosaurus is a very large hadrosaur or "duck-bill" dinosaur found in the Hell Creek formation. The enamel is excellent quality with excellent color / patina. Excellent preservation showing the intricate texture of the root. No repair or restoration. Legally collected on private land in the Hell Creek Fm.,Powder River Co., Montana. An excellent collector's quality Edmontosaurus tooth. Perfect tooth. Note - tooth comes with a gem  case. Authenticity guaranteed.

DH23        SIZE: 15/16"    

Note - Adding 20 new Edmontosaurus fossils in March 2024.      Link to Edmontosaurus fossils catalog