Dinosaur Teeth & Fossils

Buried Treasure Fossils offers a fantastic collection of Cretaceous and Jurassic dinosaur fossils for sale from the US and Morocco. Fossil remains include well preserved teeth, bones, and claws, and are highly valued by collectors. These top quality specimens were all legally collected from private lands in the northwestern US and Morocco. All are authentic dinosaur fossils and legally collected from private land!  US Dinosaurs - items are being added to the catalogs starting with Tyrannosaurus rex (T. rex) teeth, Nanotyrannus teeth, and many more species. All Moroccan dinosaur teeth catalogs are updated including Carcharodontosaurus (African T. rex) teethSpinosaurus teeth, Raptor teeth, and Pterosaur teeth. Authenticity guaranteed. Have a look.

Authentic Cretaceous and Jurassic Dinosaur Teeth for Sale 

Dinosaur Fossils for Sale

If you're shopping around for dinosaur fossils for sale, you've come to the right place. Welcome to the online home of Buried Treasure Fossils. Here you can browse and buy an exceptional selection of bony antiquities.

What is a fossil?

It depends on who you ask. A collector may tell you that dinosaur fossils for sale are amazing artifacts from a prehistoric world. Paleontologists at Idaho State University explain more scientifically. There are two kinds of fossils as well as two ways that fossils are made. Body fossils are the mineralized remains of plants or animals that lived and died in the geologic past. Trace fossils such as dinosaur tracks are stony indicators that long-ago life was present at a particular place and time. Bodies and traces may be preserved with or without alteration. Non-alteration modes of preservation include mummification and freezing. Shells remains are also considered unaltered fossils. According to ISU, preservation modes that do alter remains include permineralization and carbonization. Fossils are clues that paleontologists use to learn about animals that have gone extinct. Fossil remains such as dinosaur bones, teeth, and tracks offer fantastic evidence of life on earth long before there were humans to write history. Everything that scientists know about dinosaurs comes from fossil records, explains the American Museum of Natural History.

Buried Treasure Fossils is pleased to present a marvelous collection of dinosaur fossils for sale from the Jurassic and Cretaceous periods. All our authentic dino fossils are legally obtained on private land in the United States and Morocco. High-quality specimens for sale include nicely preserved bones, teeth, and claws from ancient animals that roamed the earth for many millions of years.

Moroccan dinosaurs represented in our collection include:

  • Carcharodontosaurus
  • Spinosaurus
  • Raptors
  • Pterosaurs
  • Herbivores
  • Crocodiles

North American dinosaur fossils for sale at Buried Treasure Fossils:

  • Nanotyrannus
  • Tyrannosaurus rex
  • Tyrannosaurs - Others
  • Ankylosaurs
  • Anzu wyliei
  • Dromaeosaurs
  • Hadrosaurs
  • Struthiomimus
  • Pachycephalosaurs
  • Thescelosaurus
  • Triceratops
  • Ancient mammals and crocodiles

Weird dinosaur trivia

  • The smallest dinosaur ever found, Albertonykus borealis, was about the size of a chicken
  • Most of the dinosaurs featured in the movie Jurassic Park lived and died during the Cretaceous period
  • Dinosaur is an old Greek word that means “terrible lizard”
  • Not all dinos were giants. Many paleontologists believe that more prominent bones just preserved easier
  • Carnivorous meat-eating dinosaurs typically walked on two feet. Herbivorous plant-eating dinos generally walked on four
  • The biggest dinosaur egg found to date is around the size of a basketball
  • By the time the T. rex appeared on the planet, the Stegosaurus had already been extinct for 80 million years
  • When the first dinosaur bones were discovered in Asia 4,000 years ago, people believed they were the remains of dragons

We don't have dragon bones for sale today, but we know you'll want to see our super selection of dinosaur fossils for sale. We're always expanding our collection, so bookmark our page and be sure to check back often.

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  1. Struthiomimus
    $0.00

    An ulta rare Top Quality Struthiomimus altus hand (manus) claw 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. Excellent bone quality and color. The claw has some proximal end and the very tip is missing which is common. Excellent bone preservation. No repair or restoration. Legally collected on private land in the Hell Creek Fm., Garfield Co., Montana. An excellent collector's quality Struthiomimus manus claw bone.  Authenticity guaranteed. A fantastic juvenile claw. You don't see the hand claws very often!

    DS014       SIZE: 1-9/16"   

    Note - Adding 14 Struthiomimus bones & claws in December 2021.    Link to Struthiomimus fossils catalog

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  2. Ankylosaur osteoderm - Zuul
    $0.00

    A Top Quality Zuul crurivastator, an Ankylosaur, osteoderm or scute (bony armor plate) from the late Cretaceous of North America. The Campanian age Ankylosaurs grew to 20 feet and 6000 pounds, and a body covered with this bony armor. The bone is exceptional quality with excellent color and patina. A complete scute from a juvenile Zuul Ankylosaur. Great osteoderm height - a extra hight ridge. ~76 MYA. Legally collected on private land in the Judith River Fm., Havre, Montana. Authenticity guaranteed. A collector's quality Ankylosaur osteoderm. 

    DK27         SIZE: 2-1/8"  (1-1/4" Height)

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

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  3. Spinosaurus aegyptiacus Manus Claw
    $0.00

    A Very Rare, TOP QUALITY Spinosaurus aegyptiacus hand (manus) claw from the Kem Kem region of Morocco. A February Fossil of the Month. An exceptional manus claw with fantastic color. An extra wide and heavy claw. No breaks. Two cracks are stabilized. All original with no filler. Excellent rich tan & red colors. Exceptional surface - no pitting, nicks or wear! Fantastic patina. Fully inflated. No repair or restoration. 100% natural which is extremely rare for a Spinosurus claw. An exceptional quality, collector's claw. One of the finest quality manus claws that I have seen. Check out our selection of top quality Spinosaurus claws! Authenticity guaranteed.  Note - a Riker frame will be included. You do not see fine quality Spinosaurus claws very often. The claws being sold are typically mostly restored and most often very poorly restored specimens. This is what a real Spinosaurus claw looks like! Museum Quality. The Best of the BEST!

    M1249 BoP      Size: 4-5/16"  (straightline)  

    Link to Spinosaurus fossils

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  4. Tyrannosaurus rex
    $0.00

    An ULTRA RARE, Top Quality 5-7/8" Tyrannosaurus rex tooth with root. This crown measures 2-1/4" and is root thick (1-1/2"). The crown and root enamel has very good color and patina. Serrations are worn and there is some enamel peel. Tip end is worn round which is very typical with adult Rex teeth. Several cracks in the crown were filled and stabilized. The root has no hydration cracks - incredible quality. You will not find a better quality root! A top quality, massive Rex tooth from an adult T. Rex. T-Rex was the apex during the late Cretaceous with massive teeth capable of crushing its prey. See the detailed description to determine how to tell a real T-Rex tooth! Legally collected on private land in the Hell Creek Fm., Garfield Co., Montana. Authenticity guaranteed. You will rarely see an adult rooted Rex tooth!  Note - Riker frame included.

    DT02  BoP        SIZE: 5-7/8"   (1-1/2" W)

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  5. Diplodocus
    $0.00

    A rare Top Quality juvenile Diplodcus tooth, a late Jurassic sauropodDiplodocus had peg shaped teeth to strip leaves. The enamel is high quality. Great rich dark brown color. Excellent enamel articulation. No repair or restoration. Legally collected on private land in the Morrison Fm., Bone Cabin Quarry, Como Bluff, Wyoming.  Authenticity guaranteed.  Note - A gem case will be included.

    DL15         SIZE: 1-1/8"   

    Note - Adding 6 Jurassic fossils in January 2023    Link to Sauropod teeth

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  6. Ankylosaur osteoderm
    $0.00

    A Quality Ankylosaurus osteoderm (bony armor plate) from the late Cretaceous of northern North AmericaAnkylosaurus 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 a juvenile Ankylosaurus. The bone is excellent quality with excellent color and patina with some stream erosion. No cracks or restoration. Legally collected on private land in the Hell Creek Fm., Carter Co., Montana. Authenticity guaranteed. A collector's quality Ankylosaur osteoderm. 

    DK33         SIZE: 1-1/4"  x  1"

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

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  7. Edmontonia - Nodosaur
    $0.00

    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.

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  8. Carcharodontosaurus saharicus
    $0.00

    An incredible, very rare Carcharodontosaurus Pes (toe) claw from the Kem Kem deposits of Morocco. A massive pes claw - bigger than most. Please note that there are minimal breaks and no restoration. Natural color and surfaces. It is difficult to find a better example without heavy restoration. Proximal end is well preserved. This claw is 1-5/8" wide and 1-1/4" thick. This claw is big & fat, and much better quality than most. No restoration. Remember if it looks too good, it is probably a fake! A very rare dinosaur claw! A fantastic opportunity to own a very rare, large Cretaceous theropod claw for less than $1000. The real deal! Authenticity guaranteed.

    M1208 BoP      Size: 3-1/2"

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  9. Tyrannosaurus rex
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    An ultra rare Big, Top Quality Tyrannosaurus rex tooth from a large adult Rex. A July 2020 Fossil of the Month. This stocky Rex crown measures 3-5/8" (straight line) and is thick for its size (1-1/4"). The enamel is highest quality. Great rich dark chocolate brown and black color. Excellent serrations on the anterior and posterior serrations. Note - There is no wear facet at the tip and this tooth is serrated to the tip (a recently erupted BIG tooth - rare). One partial hydration crack which was stabilized. No breaks. No repair or restoration. A 100% natural tooth! Fantastic overall condition with incredible serrations for a large Rex tooth. A fantastic collector's tooth!  T-Rex was the apex during the late Cretaceous with massive teeth capable of crushing its prey. See the detailed description to determine how to tell a real T-Rex tooth! Legally collected on privately deeded land in the Hell Creek Fm., Garfield River Co., Montana. Authenticity guaranteed.  Note - a Riker frame is included. This is the best BIG tooth that I have offered. They do not get better than this one. The ultimate high end BIG Rex collector's tooth. Best of the BEST.

    DT02 BoP         SIZE: 3-5/8"   (1-1/4" W x 7/8" H)

    Note - Adding 2 T. rex teeth in July 2020. Link to T. rex teeth --> T. rex teeth

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  10. Allosaurus fragilis
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    An Ultra Rare, rooted Top Quality Allosaurus fragilis tooth measuring 3-3/8". This Allosaurus crown measures 1-1/2" and is wide for its size (5/8"). The enamel is high quality. Great rich brown color. Very good serrations on both sides all the way to the wear facet. Very good serrations for a large tooth. Two cracks was stabilizied. A little repair was done on the narrowest section of the root. Excellent overall condition with very good serrations. An excellent quality tooth! Allosuarus was the apex during the late Jurassic with large teeth designed to slash predators. Legally collected on private land in the Morrison Fm., Moffat Co., Colorado. Authenticity guaranteed.  Note - a Riker case display is included. This is a special rooted Allosaurus tooth!

    DL01  BoP        SIZE: 3-3/8"   (15/16" x 5/8" cross section of root)

    Note - Adding 8 Allosaurus teeth in July 2020    Link to Allosaurus teeth

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  11. Edmontosaurus
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    A LARGE, 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 is a non-associated set of toe bones from the outer toe (toe IV - see diagram), and it consists of four four toe bones (Phalanx 1 thru 4) and a pes hoof core (ungual). Bone quality is excellent with minor crack fill on Phalanx 1 & 2 only. Other pieces are perfect including an exceptional pes ungual. No restoration. Legally collected on private land in the Hell Creek Fm., Carter & Garfield Co., Montana. An exceptional collector's quality Edmontosaurus toe.  Authenticity guaranteed.

    DH41 BoP    SIZE: 12-1/4" (combined length) ; Phalanx #1 3-7/8" x 5" ; Pes Ungual 3-3/4" x 3-1/2"

    Note - Adding 4 Edmontosaurus toes / claws in August 2020.       Link to Edmontosaurus fossils catalog

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  12. Edmontosaurus - Jaw
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    A Top Quality Edmontosaurus annectens lower jaw section 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. They possessed ~300 teeth that were in columns of five teeth each which acted as conveyor belt to maintain a large chewing surface to cut and grind their food. This specimen is a large section of the lower jaw showing at least 20 teeth still in place. Bone quality is excellent with no cracks. No restoration. Legally collected on private land in the Hell Creek Fm., Powder River Co., Montana. A exceptional specimen from one of my favorite localities. An exceptional collector's quality Edmontosaurus jaw section.  Authenticity guaranteed.

    DH31 BoP       SIZE: 4-1/4" x 2-5/8"    

    Note - Adding 6 Edmontosaurus jaw sections in August 2020.       Link to Edmontosaurus fossils catalog

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