Fossils
fossils — pre-owned
Browse 39,525 fossils — pre-owned on eBay — listings updated every few minutes. All items are pre-owned and sold by eBay sellers directly.
Oreodont Upper Skull Fossil
I honestly don't know much about this Oreodont Upper Skull Fossil. It looks like it is being held together by plaster. I am an avid collector of trains and always go the extra mile to list any defects or blemishes.
Pterosaur Tooth - With display Case
Step into the world of ancient skies with this extraordinary relic—the Pterosaur Tooth. These aerial vertebrates possessed a unique adaptation—the ability to fly. They had elongated jaws filled with sharp teeth and were believed to be skilled hunters of fish, small vertebrates, and even scavengers.
Awesome Carved Swordfish Bill w/ Stand 33"
Awesome Carved Swordfish Bill w/ Stand 33" long. The piece is in excellent condition. Measurements are provided in the photos. If you have any questions please ask. Thank you.
2 inch Angustidens shark tooth fossil from SC
2 inch Angustidens shark tooth fossil from SC.
SPINOSAURUS SPINOSAUR Fossil Dinosaur Restored Tooth Lot 2.7 IN One Per Order
In light of this I will be labeling my Spinosaurus material as "Spinosaur" to cover all bases. These are beautiful large teeth from the giant African sail-back Spinosaur Dinosaur from the middle Cretaceous of the Kem Kem Beds of Morocco!
Centipede Fossil Baltic Amber Scolopendromorpha 1cm 0.75"
Baltic Amber Centipede Fossil (Scolopendromorpha). All natural fossil from Lithuania.
MEGALODON Shark tooth Real Fossil- 3.80” Shark teeth NO Restorations Natural
Age: 2–14 Million Years Old.
Ordovician Hash Plate- Snapshot In Time: Wilder, Kentucky- Kope Formation
Offered for sale is a recently collected hash plate from the Kope Formation of Wilder, Kentucky. This piece offers a glimpse into the life of an Ordovician sea floor. The plate measures 5” by 3” by 5/8” and would make a nice display piece or to be used as a teaching item. Fossils that are found on this plate include pieces of the following trilobites: Cryptolithus, Flexicalymene and Isotelus. There are also crinoid discs, bryozoans and brachiopods. HP-002
RARE MUSEUM QUALITY GOMPHOTHERIUM ASSOCIATED FOSSILS LOOK👀👀
Never seen for sale anywhere ever! This is a beautiful Associated set of fossil bones from a Gomphotherium or Gomp for short. This was found in a shell pit down in The Florida Evergaldes back in the late 80s or 90s by a famous Amateur Fossil Hunter Louis Stiffel. These have been preserved in Butvar so they can be handled without crumbling. Included a Calcaneum, Astragalus, and Navicular. This was all found together not just random bones put together. True Museum Fossil. Zero Repair or Restoration
2.37” Angustidens Summerville Shark Tooth Rare Quality South Carolina
The product is a rare and high-quality 2.37" Angustidens Summerville shark tooth fossil from South Carolina. This collectible shark tooth is a unique piece of vertebrate history, perfect for collectors of rocks, fossils, and minerals. Its exceptional quality makes it a valuable addition to any collection of shark teeth or fossils, showcasing the beauty and uniqueness of ancient marine life. A geological ID card is included with purchase.
Rare Plesiosaurus Skull: Prehistoric Marvel for Discerning Collectors - Dinosaur
Discover the Unparalleled: Exceptional upper Plesiosaurus Skull from Khouribga, Morocco! This remarkable Plesiosaurus skull is truly a one-of-a-kind marvel of prehistory, hailing from the phosphate basins of Khouribga, Morocco.
Ordovician Hash Plate- Snapshot In Time: Wilder, Kentucky- Kope Formation
Offered for sale is a beautiful hash plate that offers a snapshot in time of the sea floor during the late Ordovician. This piece was recently collected out of the Kope Formation in Wilder, Kentucky. This plate weighs a little over 3 pounds and measures 5 3/4” by 5” by 1 1/4”. It contains pieces of the following 3 trilobites: Cryptolithus, Flexicalymene and Isotelus. It also contains crinoid discs, bryozoans and brachiopods. This would make a great display piece or as a teaching piece to show what life looked like in the Ordovician. HP- 001
Mazon Creek Fossil Tully Monster Tullimonstrum gregarium Claw Rarest of the Rare
If you collect the Mazon Creek then you know just how rare a claw is. I haven’t seen one listed on eBay for years. Here is your chance. I am selling my lifelong collection. I have a number of other Tully’s that I will be listing. Keep an eye on my other auctions. You won’t get an opportunity like this in the near future. If you live outside the US or Canada please contact me for additional shipping costs.
Perfect Near 2” Angustiden Summerville South Carolina Rare Quality
The product is a rare and unique shark tooth fossil from Angustiden, Summerville, South Carolina. This near 2” specimen is of high quality and would make a valuable addition to any collection of fossils or shark teeth. With its distinctive characteristics and rarity, this item is sure to be a prized possession for any collector. A geological ID card is included with purchase.
2.55 inch high quality Angustidens shark tooth fossil from SC
2.55 inch high quality Angustidens shark tooth fossil from SC.
Huge 18" Ordovician Starfish & Trilobite Fossil Plate - Museum Display Plaque
This massive display piece features a dense cluster of prehistoric brittle stars / starfish (Ophiura sp. /Petraster sp. ). naturally associated with trilobite remains. It originates from the classic Upper Ordovician deposits of the Kataoua Formation near El Kaid Rami, Morocco.
Oak Flowers in Baltic Amber Fossil Lithuania
Oak Flowers in Baltic Amber Fossils. All natural fossil from Lithuania.
2.86 “ MEGALODON Shark Tooth RARE SERRATED - Georgia, USA
Georgia, USA. _gsrx_vers_1736 (GS 9.9.5 (1736)).
FRAMED TRICERATOPS or TOROSAURUS Fossil Dinosaur Tooth Lot! One per Order!
Its most striking features were the large frill and three large horns, one on its snout and two on its brow, that adorned its head. The brow horns could reach up to four feet in length and the frill three feet across!
Freshly Eroded Platecarpus Mosasaur Pygal Vertebrae Gorgeous Ozan TX Fossil
See the photos as this is the exact item that you will receive. Perfect gift for an aspiring Paleontologist or Cretaceous Period Fossil Collector These are from the Cretaceous Period - The Cretaceous is defined as the period between 145.5 and 65.5 million years ago,* the last period of the Mesozoic Era, following the Jurassic North Texas Delta County Ozan Formation/Marlbrook Cretaceous Period age
Lot of 5 Flexicalymene retrorsa Trilobites from St. Leon, Indiana Waynesville Fm
These trilobites have been professionally cleaned, removing rock matrix to show the fine details. The smallest is about 5 mm (3/8").
Original Spinosaurus Tooth - Excellent Quality - With Display Case
Recent estimates of the creature suggest it had length of 46 feet, and weighed 8.2 tons, making the Spinosaurus one of the largest terrestrial carnivores ever to walk the earth. Most modern researchers support the thesis that the Spinosaurus was a semiaquatic dinosaur which ate both land and aquatic animals.
Museum Display Massive Mosasaur Skull Fossil With Tooth Jaws Authentic Cretaceou
Spectacular Large Mosasaur Skull Fossil Display – 29 CM. ✔ Two impressive fossil jaws. Mosasaurs were apex marine predators that dominated the Late Cretaceous oceans over 66 million years ago. ✔ Authentic fossil skull bones.
Framed Dinosaur Era PLESIOSAUR Fossil Tooth Lot 2.2 to 2.5 INCHES! One per Order
These are beautiful HUGE authentic Plesiosaur teeth from the late Cretaceous of Morocco! Plesiosaurs are a group of large marine reptiles that first appeared a little over 200 million years ago before going extinct 66 million years ago.
Megalodon Shark Tooth Real Fossil 4.70” BIG No Restorations COLORFUL
Condition: Professionally polished; no repairs or restorations. No Repairs and No Restorations! 💯Trusted Fossil Dealer. Origin: Wilmington, North Carolina – diver collected at 120 feet. Age: Miocene–Pliocene Epoch (~3–15 million years old).
Rancho LaBrea Formation- Hydrophilus sp. (Tar Beetle)- Kern County, California
Offered for sale is a Hydrophilus sp. (Tar Beetle) from the Pleistocene Rancho LaBrea Formation of Kern County, California.
Lake Michigan Raw Unpolished Fossil Soup Coral Head ~ Petoskey Stone
Not sure what side of this rock that I liked better! The top showcases a dense matrix of diverse marine organisms that lived alongside the coral. I thought that this was a larger stone when I dug it out of the sand only to flip it over to find a clean colony of Hexagonaria percarinata (Petoskey Coral. ).
Great White Shark Tooth 2.01" Megalodon Teeth Era Fossil unrestored
These magnificent creatures are easily recognized by their torpedo-shaped bodies, grey or dark blue/brown backs, and striking white undersides, a camouflage technique known as countershading. Great whites are remarkably long-lived, with lifespans estimated to exceed 70 years.
Archaeopteryx Claw Fossil Cast
With no California Prop 65 Warning, this fossil cast is safe for display and handling, making it a valuable and educational piece for both collectors and enthusiasts of prehistoric animals. Species- Archaeopteryx.
Fish Fossil Slab with metal Display Easel
Fossil Fish Slab containing 5 ancient fish and various shells. Was from the World of Science, a known national scientific supplier 32 years ago. Local pickup available.
Real Permineralized Reptile Egg Fossil
The product is a real permineralized dinosaur half egg embryo that is UV reactive. It would be a valuable addition to any collection of fossils, particularly for those interested in vertebrates like dinosaurs.
3.1 inch Angustidens Shark Tooth Fossil from SC
3.1 inch Angustidens Shark Tooth Fossil from SC.
Lot of 10 Mako Shark Teeth Fossils - Colorful - Summerville SC
This lot includes 10 mako shark teeth fossils self collected from the same land site in the Lowcountry area of South Carolina. Nice brown and tan colors. Good size to use for small pendants/jewelry making. $5.00 shipping via USPS Ground Advantage. Multiple item orders will be combined where applicable and you will receive a refund from me for the shipping difference once your order is packed up and ready to go.
Full sized 'compsognathus ' Dinosaur Fossil Skull Replica/Decorators Piece.
Full size cast replica of an original compsognathus dinosaur fossil skull , this was a very small carnivorous dinosaur from the late Jurassic period. Nicely mounted in a display box frame, can be free standing or wall mounted. Frame size approximately 8x8 inch, 20x20cm ... The Perspex may have some minor scuffs. Please study the photos, this is quite a rare piece , never seen another one on eBay .
BENEDINI fossil Shark Tooth NICE North Carolina Dive 2.42". (B014)
100% AUTHENTIC BENEDINI SHARK TOOTH FOSSIL Max length 2.42" 🔥🔥🔥 (B014) This is a very nice example of a Beni. There are no repairs or restoration of any kind. This tooth also is natural which mean no polish. This tooth is a personal find which I found diving off the coast of North Carolina in around 100' of water. The age of the tooth is approximately 3.6-23 million years old and during the Miocene. The tooth you will receive is the exact tooth pictured, a very nice 2.42". Beni. 🔥🔥🔥 Thank you for looking, if you have any questions please don't hesitate to ask!
Segnosaur Dinosaur Egg Fossilized Crystallized Fossil Jurassic Cretaceous World
PREHISTORIC Dinosaur Fossilize Crystalize Fossil Egg Cretaceous Jurassic World. I will do my best to solve the problem.
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Great white Fossil Shark Tooth Specimen Approx. 3 in w/ Barnacle Encrustation
Great white Fossil Shark Tooth Specimen Approx. 3 in w/ Barnacle Encrustation
Mosasaur or Tylosaur Jaw Section Piece No Tooth TX Ozan Fossil
See the photos as these are the exact tooth that you will receive Perfect gift for a true collector, aspiring Paleontologist, Jurassic Park fan, or even homeschooling resource! These fossils are from the Cretaceous Period - The Cretaceous is defined as the period between 145.5 and 65.5 million years ago,* the last period of the Mesozoic Era, following the Jurassic Fannin County, North Texas Ozan Formation Cretaceous Period age
SHARPLY SERRATED MEGALODON ANCESTOR SHARK TOOTH 2.44” NO REPAIR OR RESTORATION
The product is a 2.44" megalodon ancestor shark tooth that has not been repaired or restored. This collectible item is a vertebrate fossil, specifically a shark tooth, making it a valuable piece for collectors or enthusiasts of rocks, fossils, and minerals. With its sharply serrated edges, this shark tooth is likely to be a prized addition to any collection of shark teeth or megalodon artifacts.
Triceratops Frill Dinosaur Fossil - Lance Fm. - Weston Co., WY
Locality: Weston County, Wyoming.