Authentic Dinosaur Bones
Authentic Dinosaur Bones from Cretaceous and Jurassic Formations
Authentic dinosaur bones from the Cretaceous and Jurassic periods are legally collected from private land sites across the northwestern United States and Morocco. Each specimen is carefully selected for quality and preservation, ensuring collectors receive only the finest fossil material. These authentic dinosaur bones represent millions of years of natural history, preserved in exceptional condition.
Well-mineralized and structurally sound, every piece in this collection is guaranteed genuine. Sourced exclusively from private lands, these specimens meet the highest legal and ethical collection standards. Whether you are a first-time buyer or a seasoned collector, authenticity and provenance are fully assured on every fossil.
FAQs — Authentic Dinosaur Bones
What makes dinosaur bones authentic? Authentic dinosaur bones are original fossilized remains that have not been reconstructed, cast, or artificially fabricated. Genuine specimens exhibit natural mineralization, original bone surface texture, and verifiable provenance. Every authentic dinosaur bone sold here includes a written guarantee of authenticity.
Where are these authentic dinosaur bones collected? These authentic dinosaur bones are legally collected from private lands in the northwestern United States and Morocco. Both regions are well-documented sources of Cretaceous and Jurassic theropod and sauropod remains, and all specimens are acquired in compliance with applicable laws.
What is the difference between authentic dinosaur bones and replicas? Authentic dinosaur bones are the original fossilized skeletal remains of prehistoric animals, whereas replicas are casts or reproductions molded from real specimens. Only original fossils carry scientific provenance value and are appreciated as genuine prehistoric artifacts in the collector market.
How are authentic dinosaur bones prepared for sale? Authentic dinosaur bones are cleaned, consolidated, and prepared by professional fossil technicians. This process removes the surrounding matrix while preserving the original bone surface detail, leaving each specimen structurally stable and ready for display or scientific study.
Are Cretaceous and Jurassic dinosaur bones rare on the collector market? High-quality, authenticated Cretaceous and Jurassic dinosaur bones are relatively uncommon. Availability depends on active, legally permitted excavation from private land sites in the US and Morocco, and each specimen offered represents a carefully evaluated selection.
Can authentic dinosaur bones be legally resold? Yes. Authentic dinosaur bones legally collected from private land in the United States or abroad can generally be resold. Full provenance documentation accompanies every piece, supporting future transactions and confirming the specimen's legal origin.
- Triceratops Dorsal Vertebra$1,675.00
A rare Top Quality Triceratops horridus dorsal vertebra from the late Cretaceous of northern North America. Triceratops was a large ceratopsian dinosaur found in the Hell Creek formation which is known for three horns and a large frill protecting its neck. This is a dorsal vertebra with exceptional detail preserved with good color and patina. Complete specimen. You can see the vertebra surface is very rugous with a very round centra which are characteristics of Triceratops and distinguishes it from a Hadrosaur. Triceratops bones are more difficult to find. This specimen has some cracks filled. No restoration. It is extremely rare to find vertebra that are complete. Legally collected on private land in Slope Co., North Dakota. It comes with the stand (walnut base) as shown. A fantastic fossil overall for display. Authenticity guaranteed. An excellent big Triceratops vertebra. Note - International buyers will incur a supplemental shipping cost. Weighs 7 pounds with stand.
DC31 SIZE: 12.5" Height x 11" Wide x 1-3/4" Length ; Height on stand = 13.75"
Note - Adding 6 new Triceratops bones in April 2026. Link to Triceratops fossils catalog
Learn More - Camptosaurus humerus$1,650.00
A rare Top Quality Camptosaurus humerus bone from the Morrison Fm. This juvenile Camptosaurus humerus measures 9-1/2". The bone is high quality. Excellent brown color and patina. Great overall condition with no restoration. Just basic crack fill. Camptosaurus was a large, bipedal ornithischian herbivore that lived during the late Jurassic. Legally collected on private land in the Big Horn Basin, Wyoming. Authenticity guaranteed. Complete Jurassic bones are rare!
DL34 SIZE: 9-1/2" (End width: 2-3/4" x 2")
Note - Adding 9 Jurassic teeth & bones in January 2024 Link to Dinosaur bones
Learn More - Allosaurus & Camarasaurus toe bones$1,650.00
A very rare Top Quality, Allosaurus & Camarasaurus toe bone from the Morrison Fm. These toe bones are complete, and they reside on an Allosaurus vertebra neural section as originally found. The Allosaurus toe bone is 2-1/2" and the Camarasaurus toe bone measures 2-3/8" in length. High quality bone. Rich brown color. Very good overall condition with minor bone erosion. Normal crack fill. No restoration. Allosaurus was the apex predator during the late Jurassic and Camarasaurus was a medium-sized sauropod. Legally collected on private land in the Morrison Fm., Emery Co., Utah. Authenticity guaranteed. Total display size is 5" x 5". A classic predator and prey display, and a very special collector's specimen!
DL32 Allosaurus Toe Size: 2-1/2" (1-3/8" wide) Camarasaurus Toe Size: 2-3/8" (3-1/4" wide)
Note - Adding 9 Jurassic teeth & bones in January 2024 Link to Dinosaur bones
Learn More - Edmontosaurus - Toe$1,650.00
A LARGE, Top Quality Edmontosaurus annectens toe from the late Cretaceous of North America. A MAy Fossil of the Month. Edmontosaurus is a very large hadrosaur or "duck-bill" dinosaur found in the Hell Creek formation. This four piece toe is #3. Some crack fill. Minor repair or no restoration. Legally collected on private land in the Hell Creek Fm., Harding Co., So. Dakota. An excellent collector's quality Edmontosaurus toe. Authenticity guaranteed. Note - this toe weighs 4.5 lbs and international customers will pay a supplemental shipping charge.
DH41 SIZE: 12-1/2" (length) 5" (width)
Note - Adding 21Edmontosaurus bones / claws in May 2025. Link to Edmontosaurus fossils catalog
Learn More - Camptosaurus sp. - Jurassic$1,600.00
A very rare Top Quality, Camptosaurus toe claw (pes claw). Camtposaurus is a Jurassic ornithischian dinosaur related to the "duck bill" dinosaurs. It grew about 16 feet in length, and its name means "flexible lazard". It was a long-legged, bidel herbivore that relied on speed and agility to avoid predators. This Camptosaurus toe claw measures 3-1/4". These claws resemble carnivore claws. Highest quality bone. Great rich dark brown color. Excellent overall condition. A small repair with minor crack fill. No restoration. Legally collected on private land in the Morrison Fm., Albany, Wyoming. Authenticity guaranteed. A fantastic specimen. You don't see these claws very often!
DL52 SIZE: 3-1/4" straightline ; Proximal end = 1-3/8" x 1-1/8"
Note - Adding 3 Jurassic dinosaur claw fossils in March 2026 Link to Dinosaur claws
Learn More - Pachycephalosaurus spike$1,595.00
A LARGE Top Quality, Rare Pachychephalosaurus wyomingensis spike from the late Cretaceous of northern North America. Excellent articulation. This is a large neck spike with deep blood grooves. 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 complete specimen with no cracks or breaks. 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 largest Pachy neck spike.
DP39 SIZE: 2-5/16" (1-1/16" W)
Note - Adding 6 new Pachy spikes / teeth in February 2025 Link to Pachy fossils catalog
Learn More - Dryosaurus altus$1,550.00Learn More
A rare High Quality Dryoaurus altus tibia bone (an Iguanodont dinosaur). This Dryosaurus tibia measures 9". The bone is high quality. Excellent brown color and patina. Great overall condition with a little erosion on the bone ends. No restoration. Just basic crack fill. Dryosaurus was a small herbivore during the late Jurassic. Legally collected on private land in the Morrison Fm., Bob Simon Quarry, Carbon Co., Wyoming. Authenticity guaranteed. Complete Jurassic bones are rare!
DL33 SIZE: 9" (2" wide)
Note - Adding 6 Allosaurus & other bones & claws in May 2022 Link to Dinosaur bones
- Pachycephalosaurus cluster$1,425.00
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
Learn More - Ankylosaurus osteoderm$1,350.00
An EXTRA LARGE, Top Quality Ankylosaurus osteoderm (bony armor plate) from the late Cretaceous of northern North America. A June Fossil of the Month. Ankylosaurus magniventris was the largest Ankylosaur which grew to 30 feet and 17000 pounds, and a body covered with this bony armor. A complete body osteoderm plate from an adult Ankylosaurus. The bone quality is exceptional with excellent color and patina. Well preserved vascular channels. This osteoderm also has a high ridge on one side. A couple of very small hydrations cracks only. No restoration. Legally collected on private land in the Hell Creek Fm., Garfield Co., Montana. Authenticity guaranteed. A fantastic collector's quality Ankylosaurus osteoderm. BEST quality and complete. Note - Osteoderm weighs 2.5 lbs. An international shipping surcharge will be added to "free shipping".
DK23 SIZE: 5-1/2" x 5-1/4" (Height = 2-1/4" on high side)
Note - Adding 9 new Ankylosaur - Nodosaur fossils in June 2024. Link to Ankylosaur fossils catalog.
Learn More - Anzu wyliei$1,350.00
A rare, Top Quality Anzu wyliei toe (pes) claw from the Hell Creek Fm. of Montana. Anzu is referred to as the "Chicken from Hell". An excellent pes claw. Excellent rich brown & tan color and patina. This specimen has excellent perservation - no pitting, nicks or wear. Note - a very small 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 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., Dawson Co., Montana. Authenticity guaranteed. Note - a Riker display frame will be included.
DA10 Size: 1-7/16" (straightline)
Note - Adding 8 Anzu wyliei claws in February 2026. Link to Anzu wyliei claws.
Learn More - Edmontosaurus - Toe$1,300.00
A Top Quality Edmontosaurus annectens toe from the late Cretaceous of North America. Edmontosaurus is a very large hadrosaur or "duck-bill" dinosaur found in the Hell Creek formation. This three piece toe is #2. Some crack fill. No repair or restoration. Legally collected on private land in the Hell Creek Fm., Harding Co., So. Dakota. An excellent collector's quality Edmontosaurus toe. Authenticity guaranteed. Note - this toe weighs 3 lbs and international customers will pay a supplemental shipping charge.
DH42 SIZE: 10-5/8" (length) 3-7/8" (width)
Note - Adding 21Edmontosaurus bones / claws in May 2025. Link to Edmontosaurus fossils catalog
Learn More - Struthiomimus - Metatarsal$1,295.00
An EXTRA LARGE, Top Quality Struthiomimus altus upper toe bone or metatarsal 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. An execellent metatarsal bone (right foot - metatarsal III). Big and heavy. Excellent brown color and patina. This specimen has very good overall perservation. A complete specimen with minor natural crushing on the rear side and minor crack fill. A high quality, collector's metatarsal bone from the Hell Creek of Montana. 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.
DS20 SIZE: Size: 13-1/4" ; End widths: 2-1/4" & 2-1/2"
Note - Adding 16 Struthiomimus bones & claws in August 2024. Link to Struthiomimus fossils catalog
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