Search results for: 'rel good top with/'

A Top Quality Scyphocrinites elegans crinoid from Alnif, Morocco. The Scyphocrinites crinoid was a floating variety which was attached to a holdfast air bladder that supported multiple stems and calyx ("flower"). This crinoid has a bulbous calyx with incredible detail. This crinoid has a good sized stem section of 2-3/4". These crinoids make fantastic display pieces. Museum Quality specimen. Authenticity guaranteed. Matrix size: 6-7/8" x 4-3/4".  Note - Weighs 1.7 lbs - international shipping charge supplement required. Note - International customers will have discounted shipping. Please inquire.

M2054        SIZE: 6-7/8" x 3-1/2"

Name: Scyphocrinites elegans        Age: Upper Silurian (420 MMYA)        Location: Djebel Issoumour, Alnif, Morocco

Note - Adding four crinoids in October 2022.  ->   Link to Crinoids

A Top Quality Ankylosaurus osteoderm (bony armor plate) from the late Cretaceous of northern North America. Ankylosaurus magniventris was the largest Ankylosaur which grew to 30 feet and 17000 pounds, and a body covered with this bony armor. A body osteoderm section from a juvenile Ankylosaurus. The bone is excellent quality with excellent color and patina. No cracks or restoration. Legally collected on private land in the Hell Creek Fm., Powder River Co., Montana. Authenticity guaranteed. A collector's quality Ankylosaur osteoderm. 

DK31         SIZE: 1-1/2"  x  1-1/8"

Note - Adding 9 new Ankylosaur - Nodosaur fossils in June 2024.       Link to Ankylosaur fossils catalog.

A Top Quality Ankylosaurid osteoderm (bony armor plate) from the late Cretaceous of northern North America. Ankylosaurids had their body covered with this bony armor. A body osteoderm section from a juvenile Ankylosaurid . The bone is excellent quality with excellent color and patina. It has an  excellent keel like design and is very thick. Some crack fill.. Legally collected on private land in the Horseshoe Canyon Fm., Alberta, Canada. Authenticity guaranteed. A collector's quality Ankylosaur osteoderm.  Disposition number 000028-0000029.

DK21c         SIZE:  3-5/8"  x  2-1/2" x  1-1/8" Height

Note - Adding 7 Ankylosaur osteoderms in August 2025.    Link to Ankylosaur fossils catalog.

A TOP QUALITY, 5-3/4" ULTRA RARE Caribbean Megalodon tooth - an upper jaw PRINCIPAL ANTERIOR tooth. An October Fossil of the Month. This Megalodon tooth has an incredible creamy light tan colored crown with light charcoal patterns and a light tan bourlette. Highest quality enamel with no hydration cracks. Excellent color! The bourlette is perfect. The serrations are razor sharp including the good tip serration. Excellent serrations! The root is an excellent creamy tan color with no hydration cracks. Note - there was a saw cut to the root ends which was professionally repaired. Otherwise, a perfect tooth. This Megalodon was found in a limestone quarry in the Caribbean (Miocene age). This is an incredible Caribbean Meg tooth. One of finest examples of an ultra rare Caribbean Megalodon tooth that I have seen considering the shape, color, and preservation. An exceptional collector's Megalodon tooth! Museum Quality Megalodon. Authenticity guaranteed. Note - The limestone is sawed into thin blocks for extraction which totally destroys 99%+ of these Megalodon teeth.  (See DETAILS below)

CA05        SIZE: 5-3/4" 

A GEM, Great White shark upper jaw anterior tooth from Chile. This tooth has an excellent blue crown and a tan colored root. Exceptional color! Killer serrations - large! Excellent preservation - note the preserved nutrient hole on the root. A perfect tooth. Authenticity guaranteed.

C201B           Size: 1-5/8"

A HUGE, High Quality Tyrannosaurus rex tooth from a very large adult Rex. A June 2020 Fossil of the Month. This massive Rex crown measures 4-9/16" (straight up) or 4-7/8" (straight line) or 5"+ (on curve) and has a big root (2" Wide). The enamel is good quality with some root etchings and natural cracks. Good brown color. The serrations are worn, but visible. The tip is good. Cracks are stabilized with some crack fill. No breaks - possibly one. A natural tooth from a BIG Rex! Note - most teeth of this size that you see are heavy restored and sometimes two teeth are put together! This tooth has original enamel from tip to base. One giant crown. 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., Powder River Co., Montana. Authenticity guaranteed.  Note - a Riker frame is included. You rarely see teeth over 3". This tooth is all about the size. You have to hold it in your hand to appreciate a tooth of this size. This is massive tooth from the "King of the Tyrants"!

DT01  BoP        SIZE: 4-7/8"   (2" W x 1-1/8" H)

Link to T. rex teeth --> T. rex teeth

A rare, Top Quality Ankylosaurus magniventris partially rooted tooth from the late Cretaceous of North America. Ankylosaurus magniventris was the largest Ankylosaur which grew to 30 feet and 17000 pounds. Note - These incredibly sized dinosaurs had small teeth and this rooted tooth is from a sub adult Ankylosaurus. The enamel is the highest quality with excellent color / patina. The crown has a very small wear facet. No cracks or restoration. Legally collected on private land in the Hell Creek Fm., Powder River Co., Montana. Authenticity guaranteed. An excellent collector's quality Ankylosaur tooth. Note - tooth comes with the gem case pictured. 

DK10      SIZE: 1/4"    (3/16" wide)

Note - Adding 9 new Ankylosaur / Nodosaur fossils in June 2024.       Link to Ankylosaur fossils catalog.

An EXTRA LARGE rare, Top Quality Alopias grandis shark tooth, the extinct Giant Thresher, from So. Carolina. Excellent black color. Very good preservation and condition. An Oligocene age tooth. No repair or restoration. These teeth are not commonly found and seen. A rare collectors' tooth in top quality condition. Authenticity guaranteed. My largest Alopias grandis tooth!   

SC831           SIZE: 1-13/16"

Posting 21 Giant Thresher shark teeth in June 2024.    Link to Thresher sharks. 

A rare, Top Quality Bone Valley Galeocerdo mayumbensis, a Tiger shark tooth from Polk Co., Florida. These teeth are rarely found outside of the Bone Valley Fm. in Florida. Highest quality enamel. An excellent blue colored crown with a white root. Great color! Sharp serrations. Great eye appeal. A rare Bone Valley collector's Tiger shark tooth. No repair or restoration. Authenticity guaranteed. You don't see these teeth any more!

F248        SIZE: 1"  

Note - Adding 29 new BV Tiger teeth in Aptril 2025.  ->  Link to BV Tiger teeth

A rare, Top Quality Bone Valley Galeocerdo mayumbensis, a Tiger shark tooth from Polk Co., Florida. These teeth are rarely found outside of the Bone Valley Fm. in Florida. Highest quality enamel. An excellent blue colored crown with a white root. Great color! Sharp serrations. Great eye appeal. A rare Bone Valley collector's Tiger shark tooth. No repair or restoration. Authenticity guaranteed. You don't see these teeth any more!

F243        SIZE: 1"  

Note - Adding 29 new BV Tiger teeth in Aptril 2025.  ->  Link to BV Tiger teeth

An ultra rare Top Quality Carcharodon hastalis, Broad-tooth Mako, shark tooth - upper jaw anterior tooth from the Bahia Iglesa Fm. of Chile. An April Fossil of the Month. This tooth has a brown, blue & charcoal crown and a brown root. Excellent color! Razor sharp cutting edge. Extra wide root (2-5/16"). Excellent preservation - note nutrient hole on root. Near perfect tooth. This species is the ancestor to the Great White shark. A fantastic color collector's tooth. Authenticity guaranteed. Note - A 3" Chilean C. hastalis tooth is rarer than a 3" Chilean Great White tooth. I have only seen a couple of them!

C301          Size: 3"  (2-5/16" wide)

Note - Adding 25 new Chilean Carcharodon hastalis teeth in April 2023    Link to Chilean Mako teeth.

A Top Quality Harleyville Auriculatus tooth.  An excellent lower jaw lateral tooth. Gorgeous blue colored crown with a black colored bourlette, and a charcoal colored root. Highest quality enamel. Excellent color & preservation. The serrations are large and razor sharp including the tip and good side cusps.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.

SC418                   SIZE: 1-13/16"

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