Search results for: 'cow my guid base medium 2 paleo'

A Large, Top Quality Harleyville Auriculatus tooth.  An excellent upper jaw lateral tooth. Gorgeous tan colored crown with a brown colored bourlette, and light tan root. Highest quality enamel. Exceptional color & preservation. The serrations are large and razor sharp. The root is complete and very well preserved. It is very hard to find these teeth in perfect condition. Near perfect tooth. An excellent collector's Harleyville Auriculatus tooth! Authenticity guaranteed.

SC410                   SIZE: 2-1/2"

Note - Adding 20 Harleyville Auriculatus teeth in November 2019.     Link to the Harleyville Auriculatus teeth.

A GEM Harleyville Auriculatus tooth.  A less common lower jaw anterior tooth - a very difficult position tooth to find. Gorgeous gray colored crown with a black colored bourlette, and light gray root. Highest quality enamel! Exceptionally colored & preserved. The serrations are large and razor sharp with an excellent tip serration. The root is complete and very well preserved. It is very hard to find these teeth in perfect condition. Museum quality.  A killer collector's Harleyville Auriculatus tooth! 

SC409               SIZE: 2-1/2"

A rare, Top Quality Heptranchias howellii tooth from the Khouribga phosphate mining area of Morocco. This Cow shark is complete upper jaw tooth with one primary cusp. Great preservation and color. The root is excellent - very unique & rare find! Perfect tooth. Authenticity guaranteed. This rare piece is from an old collection!    

M695          Size: 3/16"

Note - Adding 5 new Moroccan Heptranchias teeth in October 2023 ->  Link to Heptranchias Teeth 

A TOP QUALITY rare Araucaria mirabilis pine cone cut and polished specimen from Argentina. This cone has an insect boring - very cool. These Jurassic pine cones are exquisite and known for their highy quality and extreme preservation. This cone is large and shows both great interior and exterior detail.The internal detail is exceptional. Great color. An incredible cut and polished pine cone specimen. Authenticity guaranteed. Note - new specimen export has stopped for more than 10 years! This is an old collection piece.  

X304     Size: 2-1/2" x 2"

Note - Adding 7 rare Argentine pine cone specimens in May 2023.      Link to Pine Cone fossils.

A rare GEM QUALITY Basilosaurus cetoides, an Archaeocete whale tooth found in the Flint River, Georgia. An exceptional molar. An April Fossil of the Month. An excellent green colored crown and light tan root. Nicely articulated. Incredible preservation!  Whales do not shed their teeth like the sharks so there teeth will wear with age. An Eocene age tooth (36 MYA) from the Ocala Limestone Fm.  No repair or restoration. Authenticity guaranteed. A great Archaeocete tooth from the Flint River, Georgia from an old collection. This tooth is part of a rare three associated tooth set - buy all three teeth and receive a 15% discount!  One of my favorites!

G1001       SIZE: 3-3/4"   (2-3/16" wide)

Note - Adding three associated Basilosaurus teeth from Georgia in April 2024.   Link to Basilosaurus teeth.

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

An ultra rare, Top Quality, Allosaurus fragilis fully rooted tooth from the Morrison Fm. A February Fossil of the Month. This Allosaurus tooth measures 4". The enamel is highest quality. Great rich black color. Excellent overall condition and serrations. Minor crack fill on root. No repair or restoration. Allosaurus was the apex predator 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 frame display frame is included. My BEST rooted Allosaurus tooth. You don't see a top quality rooted tooth very often! A rare collector's rooted teeth.

DL02         SIZE:  4"   (1-1/2" crown)  (7/8" wide)

Note - Adding 4 Allosaurus teeth / bones in February 2025.     Link to Allosaurus teeth

A Top Quality Alethopteris sp. - fossil fern display piece from St. Clair, Pennsylvania. A December Fossil of the Month. Alethopteris is an extinct genus of primitive seed fern that evolved during the Pennsylvanian Period. This specimen is well preserved with white colored ferns on a near black colored shale matrix. This white coating is a characteristic of the mineral pyrophyllite. The St. Clair area is known for their white ferns on black matrix. Pennsylvanian age. (300 mya). It weighs 16.8 pounds. Note - international orders will require a shipping supplement. Authenticity guaranteed. This specimen comes with a sturdy wooden base as shown in the photo. A fantastic two-sided display piece!

FN01       SIZE:  22" x  14"      Height on stand:  14-1/2"

Note - Adding 4 fern / Lepidodendron  specimens in December 2023 -->   Link to Fossil Ferns

An EXTRA LARGE, rare Top Quality Camarasaurus tooth, a late Jurassic sauropod tooth from the Morrison Fm. A September Fossil of the Month. Camarasaurus had robust spoon shaped teeth to tear tough vegetation. This tooth is complete with incredible surfaces. The enamel is highest quality. Great rich black color. Exceptional enamel articulation. There was a small repair at the base of the root only. No repair or restoration to the crown. Legally collected on private land in the Morrison Fm., Bone Cabin Quarry, Wyoming. Authenticity guaranteed.  Note - a Riker display frame is included. This is a big adult tooth - extra wide. One of the finest quality examples that I have seen!

DL18         SIZE: 2-5/8"   (1-3/16" wide)

Note - Adding 9 Jurassic dinosaur teeth & bones in September 2024.    Link to Sauropod teeth

A polished Cleoniceras ammonite which brings out the brilliant flashes of red and green in the aragonite shell material (produces an "opal-like sheen!") from the Cretaceous of Madagascar.

XM309        Size: 2"

A polished Cleoniceras ammonite which brings out the brilliant flashes of red and green in the aragonite shell material (produces an "opal-like sheen!") from the Cretaceous of Madagascar.

XM310        Size: 2"

A polished Cleoniceras ammonite which brings out the brilliant flashes of red and green in the aragonite shell material (produces an "opal-like sheen!") from the Cretaceous of Madagascar.

XM311        Size: 2"