Search results for: 'modern guid stock condyle horn'

An EXTRA LARGE scarce Top Quality, Isurus retroflexus, the Longfin Mako shark tooth (upper jaw anterior tooth) from the Lee Creek mine, Aurora, No. Carolina. This tooth has a rich black crown and a gray colored root. Excellent colors!  Sharp cutting edge. The rear top of root has a "shoulder" build up, a characteristic of Isurus retroflexus. Excellent preservation - note nutrient hole on root. It is a Miocene tooth from the Pungo River Fm. An excellent collector's tooth. Authenticity guaranteed. A difficult tooth to source.

LC381       Size: 2-5/16"

Note - Adding 15 new Lee Creek Longfin Mako teeth in March 2023.     Link to Lee Creek Longfin Mako Teeth.   

A LARGE,GEM Heterodontus anterior tooth. Exceptional condition. A difficult to find species! The BEST.   

C853           SIZE: 3/32"

A LARGE,GEM Heterodontus anterior tooth. Exceptional condition. A difficult to find species! The BEST.

C856            SIZE: 3/32"

A LARGE,GEM Heterodontus anterior tooth. Exceptional condition. A difficult to find species! Doubled side cusps. The BEST.

C858                 SIZE: 3/32"

A LARGE,GEM Heterodontus anterior tooth. Exceptional condition. A difficult to find species! The BEST.

C859                 SIZE: 3/32"

A GEM, Heterodontus posterior teeth. Excellent color. Beautiful articulation! A difficult to find species!

C850               SIZE: 3/16"

A GEM, Heterodontus posterior teeth. Excellent color. Beautiful articulation! A difficult to find species!

C860            SIZE: 1/4"

A GEM, Heterodontus posterior teeth. Excellent color. Beautiful articulation! A difficult to find species!

C855                SIZE: 3/16"

A very rare, GEM Heterodontus dorsal fin spine. Excellent color. Beautiful articulation! These are rarely seen! The BEST!

C851S           SIZE: 1-1/8"

A Top Quality Pentremites godoni blastoid plate with 6 blastoids (3/4"), 3 brachiopods (1-7/8") and a horn coral (1-3/8") for the Millstadt, Illinois. Exceptional detail. Found in the Paint Creek Fm., Mississippian age. A fantastic display piece!   Note - Weighs 1.4 lbs - international shipping charge supplement required. 

CR05       PLATE SIZE: 6-1/2" x 4-1/4"

Name: Pentremites godoni blastoid      Age: Mississippian (360 MMYA)        Location: Millstadt, Ilinois

Note - Adding a 9 piece crinoid collection in November 2023.  ->    Link to Crinoids

A TOP QUALITY, LARGE Stylemys nebrascensis, a fossil tortoise shell, from the White River Badlands, Brule Formation, South Dakota. Fantastic color and preservation. Note that Stylemys is thought to be a burrowing tortoise which helps maintain the 3-D in aspect of the shell when they are died in their burrow. Exceptional preparation with a little restoration done to the left side (front view) which is minor and common for the White River tortoise shells. One of the better White River tortoise shells and a great display piece. Authenticity guaranteed.

WR001         SIZE: 6-1/4" x 5" x 3"

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