Search results for: 'cani of good is my co posit/'

A Top Quality Pachychephalosaurus wyomingensis rooted 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 great color / patina. Typical wear faucet from grinding on opposing teeth. Note - high center ridge and crown assymetry (see Pachy maxillary teeth differentiation discussion below). Note the nice crown wave on the left side. No cracks or restoration. An ultra rare Pachy tooth!  Legally collected on private land in the Hell Creek Fm., Carter Co., Montana. An excellent collector's quality Pachychephalosaurus tooth. My best rooted maxillary Pachy tooth. Note - tooth comes with the gem case pictured. Authenticity guaranteed.

DP03       SIZE: 7/16"   

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

A Large, Top Qaulity 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 good color / patina. Very little natural wear. No cracks or restoration. ~76 MYA. Legally collected on private land in the Judith River Fm., Wheatfield Co., Montana. Authenticity guaranteed. A collector's quality Nodosaur tooth. Note - tooth comes with the gem case pictured.

DK20       SIZE: 7/16"  (3/8" Wide)   

Note - Adding 16 new Ankylosaur - Nodosaur fossils in January 2023.       Link to Ankylosaur fossils catalog.

An EXTRA LARGE, rare shark vertebra. The vertebra remains in the original Round Mountain silt matrix - an excellent display piece. Very good preservation and color

ST953                 SIZE: 1-3/4"

A Top Quality Edmontosaurus annectens toe bone from the late Cretaceous of North America. Edmontosaurus is a very large hadrosaur or "duck-bill" dinosaur found in the Hell Creek formation. Bone quality is very good. No repair or restoration. Legally collected on private land in the Hell Creek Fm., Carter Co., Montana. An excellent collector's quality Edmontosaurus toe bone.  Authenticity guaranteed. 

DH49d     SIZE: 1-1/4" (length) x 1-1/2" (width)

Note - Adding 22 Edmontosaurus bones / claws in April 2024.     Link to Edmontosaurus fossils catalog

A Top Quality Edmontosaurus annectens toe bone from the late Cretaceous of North America. Edmontosaurus is a very large hadrosaur or "duck-bill" dinosaur found in the Hell Creek formation. Bone quality is very good. No repair or restoration. Legally collected on private land in the Hell Creek Fm., Carter Co., Montana. An exceptional collector's quality Edmontosaurus toe bone.  Authenticity guaranteed. 

DH49c     SIZE: 1-1/2" (length) x 1-13/16" (width)

Note - Adding 221 Edmontosaurus bones / claws in April 2024.     Link to Edmontosaurus fossils catalog

"The Collector's Guide to Fossil Sharks and Rays From the Cretaceous of Texas"  is a must have book for collectors and professionals for the Cretaceous teeth of Texas and elsewhere. Very comprehensive with incredible photos. 204 pages. One of my favorites!  Note - an intenational shipping surcharge will be required for qualified free shipping orders.

BB12           Size: 8-1/2" x 11"

A Top Quality Hemipristis serra shark tooth from Baja, Mexico. Highest quality enamel. A tan crown with a white root. Excellent color! Sharp serrations. Good eye appeal. This is a Miocene tooth found in the Rosarita Beach Fm. A Baja collector's Hemipristis tooth. No repair or restoration. Authenticity guaranteed. An excellent tooth from a rare locality. 

MX331        SIZE: 1"  

Posting 19 species (68 rare shark teeth) from Baja, Mexico.   Link to Mexican shark teeth -> Mexico shark teeth

An EXTRA LARGE Ultra Rare, Top Quality Pachychephalosaurus wyomingensis premaxillary tooth from the late Cretaceous of northern North America. A February Fossil of the month. 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 tooth (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. My largest Pachy premaxillary tooth!

DP01       SIZE: 5/8"    

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

Our 2nd November FOTM is a GEM quality, rare Araucaria mirabilis pine cone specimen from Argentina. Extra large stem. Exceptional definition. Only slightly compressed. One of the finest pine cones that I have seen! No repair (that goes for all of the pine cones). This ultra rare cone is from an old collection with no new supply available. Authenticity guaranteed. One of my favorites. Best of the BEST!

X320  BoP       Size: 3-3/8" H    2-3/8" Wide

A rare, Top Quality Paraechinorhinus pheili tooth (a Bramble shark) from Tushbair, Kazakhstan. Lateral position. Very good 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! I have only seen one tooth from this species - rare. 

K042      SIZE: 1/2"

A Top Quality Carcharias amonensis tooth from Ness Co., Kansas. An excellent example of this scarce Cretaceous shark. Authenticity guaranteed. Perfect tooth.

KS063            SIZE: 3/8"

Note - Adding 3 new Carcharias amonensis teeth in April 2020.   Link to Kansas C. amonensis teeth

A Top Quality Carcharias amonensis tooth from Ness Co., Kansas. An excellent example of this scarce Cretaceous shark. Authenticity guaranteed. Near Perfect tooth.

KS062            SIZE: 7/16"

Note - Adding 3 new Carcharias amonensis teeth in April 2020.   Link to Kansas C. amonensis teeth