Authentic Dinosaur Bones

A rare, EXTRA LARGE, GEM Quality Anzu wyliei hand (manus) claw from the Hell Creek Fm. of SE Montana. A February Fossil of the Month. Anzu is referred to as the "Chicken from Hell". A fantastic manus claw. This is 1st manus claw which is most robust and ofen referred as the "thumb". Excellent rich brown color and patina. This specimen has incredible preservation - no pitting, nicks or wear. All surfaces are incredible - very rare. Note - the tip was professionally restored which is typical for most Hell Creek claws. A top quality, collector's claw from the Hell Creek of Montana. Note - 2014 Anzu wyliei description paper attached below. Check out our selection of top quality Anzu wyleii claws! Legally collected on private land in the Hell Creek Fm., Powder River Co., Montana. Authenticity guaranteed. A very special Museum Quality specimen. Note - a Riker display frame will be included. One of my finest dinosaur claws!

DA01       Size: 3-11/16" (straightline)   Proximal end height: 1-7/8"

Note - Adding 6 Anzu wyliei claws in February 2022.      Link to Anzu wyliei claws.

A very rare Top Quality, Allosaurus fragilis toe claw (pes claw). A January Fossil of the Month. This Allosaurus toe claw measures 3-1/16". Highest quality bone. Great rich black - brown color. Exceptional overall condition. No repair or restoration. Allosaurus was the apex predator during the late Jurassic. Legally collected on private land in the Morrison Fm., Grand Co., Utah. Authenticity guaranteed. A fantastic specimen!  Note -  A Riker display frame is included.

DL41         SIZE: 3-1/16"   (13/16" wide)  

Note - Adding 8 Allosaurus fossils in January 2023    Link to Dinosaur bones

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. A special piece! (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 rare, "GEM" Quality Anzu wyliei toe (pes) claw from the Hell Creek Fm. of Montana. A September Fossil of the Month. Anzu is referred to as the "Chicken from Hell". An excellent manus claw. Excellent rich brown color and patina. This specimen is complete with exceptional perservation. No repair or restoration. A top quality, collector's claw from the Hell Creek of Montana. Note - 2014 Anzu wyliei description paper attached below. Check out our selection of top quality Anzu wyleii claws! Legally collected on private land in the Hell Creek Fm., Powder River Co., Montana. Authenticity guaranteed. Museum quality secimen. Note - a Riker display frame will be included. The PERFECT Anzu toe claw. The BEST!

DA02       Size: 2-15/16" (straightline)    

Note - Adding 7 Anzu wyliei claws & bones in September 2023.      Link to Anzu wyliei claws.

A very rare Top Quality, Allosaurus fragilis femur. A complete juvenile femur. A May Fossil of the Month. This Allosaurus femur measures 9-1/2". Highest quality bone. Great rich brown color. Excellent overall condition with some bone end erosion. Normal crack fill. No restoration. Allosaurus was the apex predator during the late Jurassic. Legally collected on private land in the Morrison Fm., Dana Quarry (Oxbow Lake deposit), Tensleep, Wyoming. Authenticity guaranteed. A special collector's specimen!   

DL32         SIZE: 9-1/2"   (1-1/2" wide)

Note - Adding 6 Allosaurus & other bones & claws in May 2022    Link to Dinosaur bones

A rare, Top Quality Anzu wyliei hand (manus) claw from the Hell Creek Fm. of So. Dakota. Anzu is referred to as the "Chicken from Hell". An excellent manus claw. Excellent rich light brown color and patina. This specimen has excellent perservation. Note - a portion of the tip was professionally restored which is typical for most Hell Creek claws. A top quality, collector's claw from the Hell Creek of So. Dakota. Note - 2014 Anzu wyliei description paper attached below. Check out our selection of top quality Anzu wyleii claws! Legally collected on private land in the Hell Creek Fm., Harding Co., So. Dakota. Authenticity guaranteed. Note - a Riker display frame will be included. 

DA02       Size: 2-3/4" (straightline)    

Note - Adding 7 Anzu wyliei claws & bones in September 2023.      Link to Anzu wyliei claws.

A rare, Top Quality Anzu wyliei hand (manus) claw from the Hell Creek Fm. of Montana. Anzu is referred to as the "Chicken from Hell". An excellent manus claw. Excellent rich brown color and patina. This specimen has excellent perservation. Note - a portion of the proximal end was professionally restored which is typical for most Hell Creek claws. A top quality, collector's claw from the Hell Creek of Montana. Note - 2014 Anzu wyliei description paper attached below. Check out our selection of top quality Anzu wyleii claws! Legally collected on private land in the Hell Creek Fm., Garfield Co., Montana. Authenticity guaranteed. Note - a Riker display frame will be included. 

DA03       Size: 1-3/4" (straightline)    

Note - Adding 7 Anzu wyliei claws & bones in September 2023.      Link to Anzu wyliei claws.

A Top Quality, Rare Pachychephalosaurus wyomingensis spike from the late Cretaceous of northern North America. An April Fossil of the Month. A complete spike with excellent articulation. 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 Pachy skull. This spike has exceptional color / patina. The blood grooves are still present in the bone. It is a complete specimen with no cracks or breaks. Note - the excellent articulated skull surface on the base of the spike. Legally collected on private land in the Hell Creek Fm., Powder River Co., Montana. An excellent collector's quality Pachychephalosaurus spike. You don't see these skull pieces very often. No repair or restoration. Authenticity guaranteed. My BEST Pachy spike remaining from the "Rancher's collection"!

DP31       SIZE: 1-5/8" Height   (Base: 2" x 1-3/8") 

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

A LARGE, Top Quality Edmontosaurus annectens toe from the late Cretaceous of North America. An August Fossil of the Month. Edmontosaurus is a very large hadrosaur or "duck-bill" dinosaur found in the Hell Creek formation. This is a non-associated set of toe bones from the outer toe (toe II - see diagram), and it consists of two toe bones (Phalanx 1 & 2) and a pes hoof core (ungual). Bone quality is excellent. These pieces are a perfect fit including a very good pes ungual. No restoration. Legally collected on private land in the Hell Creek Fm., Garfield Co., Montana. An exceptional collector's quality Edmontosaurus toe.  Authenticity guaranteed. Note - Shipping weight is 4.5 pounds. International customers will pay a shipping charge.

DH41     SIZE: 11-5/8" (combined length) ; Phalanx #1  5-5/8" x 4-3/4" wide ; Pes Ungual 3-7/8" (length) x 3-1/2"

Note - Adding 21 Edmontosaurus bones / claws in August 2023.     Link to Edmontosaurus fossils catalog

A Top Quality, Ultra Rare Pachychephalosaurus wyomingensis node cluster 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 is a node cluster with a large node surrounded by a group of smaller nodes. This node cluster has excellent color / patina with exceptional surface articulation. The blood grooves are still present in the bone. It is a complete specimen with no cracks or breaks. Note - the excellent articulated skull surface on the base of the node. Legally collected on private land in the Hell Creek Fm., Powder River Co., Montana. An excellent and very rare collector's quality Pachychephalosaurus node cluster. You don't see these skull pieces very often. No repair or restoration. Authenticity guaranteed. A very special piece.

DP33       SIZE: 1" H  (Base: 1-1/2"  x  1-1/8")

Note - Adding 10 new Pachy spikes / nodes in June 2021.       Link to Pachy fossils catalog

An ultra RARE, LARGE Troodon metatarsal from the Hell Creek Fm. of western North America. This is metatarsal IV. The bone quality is excellent with a great brown color. Minor erosion on the top end. No repair or restoration. Legally collected on private land in the Hell Creek Fm., Powder River Co., Montana. Authenticity guaranteed. This is your chance to own an ultra rare, quality Troodon metatarsal.   

DO21       SIZE: 9-3/8" length  (end width 1-3/8" & 1-1/8")

Note - Adding 10 new Troodontid teeth in March 2023.     Link to Troodon catalog.