Search results for: 'age giant been 19 been size'

A TOP QUALITY Megalonyx jeffersonii sloth tooth from an extinct genus of giant ground sloths from northern Florida. This tooth has excellent preservation and shows little water wear. It's complete with absolutely no restoration or repair. A wonderful Late Pliocene - Early Pleistocene display piece from northern Florida. Authenticity guaranteed.

X713          SIZE: 3-1/2" x 1-3/4"

Note – adding 14 Ground Sloth claws & teeth in March 2022.   Link to Sloth fossils

A TOP QUALITY Megalonyx jeffersonii sloth tooth from an extinct genus of giant ground sloths from northern Florida. This tooth has excellent preservation and shows little water wear. It's complete with absolutely no restoration or repair. A wonderful Late Pliocene - Early Pleistocene display piece from northern Florida. Authenticity guaranteed.

X721          SIZE: 2-3/8" x 1-3/16" wide

Note – adding 6 Ground Sloth claws & teeth in December 2022.   Link to Sloth fossils

A "Flying" TOP QUALITY Walliserops trifurcatus trilobite, the "trident Comura".  A November Fossil of the Month and one of the collector's favorite spiny trilobites. Walliserops trifurcatus is an unusual looking species with three rows of of spines run down its back and a trident-like fork extending from the front of the cephalon. The preparation is German controlled with all original colors and no restoration. Exceptional completeness and preservation. Great natural black shell with excellent luster. The bottom of this trilobite has been cleaned out and it sits on an 1" matrix pedestal. A very difficult species to prepare. Excellent shell and spine preservation. Compound eyes are very good. Good size. A rare species! One of the ultimate Middle Devonian (380 mya) spiny trilobite from the Foum Zguid, Morocco. Authenticity guaranteed. One of my favorite spiny trilobites!  Museum Quality.  On Hold

XM06          Size: 3-1/4"  x  1-1/4"

Adding 9 top quality Devonian age Moroccan trilobite species.  -->  Link to Moroccan Trilobites.

A Top Quality Celastrus winchesteri leaf the from Green River Fm., Cowboy Canyon, Bonanza Co., Utah. The Celastrus winchesteri is a leaf from the Celastraceae family of tropical woody plants & schrubs from the Eocene age (48 MYA) in the ancient Lake Unita deposit. This piece exhibits exceptional preservation and excellent color. No repair or restoration. Authenticity guaranteed. This leaf comes with a custom made wooden stand and ID plate (see photo). It is ready to display. An excellent old collection display piece!  

GL14     SIZE: 1-15/16" x 9/16"      Plate size: 3-1/8" x 2-1/2"

Note - Adding 24 Green River Fm. Fossil leaves in September 2023 --> Link to Green River Fossil Leaves

A Rare, "Flying" Minicryphaeus giganteus trilobite. Another November Fossil of the Month. The specimen has been expertly prepared to make it completely free standing in a flying position. This is a BIG trilobite with a very unique design. Incredible shell and spine preservation and incredible size for this rare species! A well defined rostrum and excellent compound eyes. Note-  a rather new trilobite which was first described and named in 2014. An Early Devonian (410 mya) trilobite from the Jbel El Mrakib area, Atlas Mts., Morocco. Authenticity guaranteed. A very large and well preserved trilobite. Stands 4-1/2" tall - an incredible display! Much better than typical examples in the market. The BEST collector's quality! Museum Quality.

XM48        Size: 3-3/8"  x  1-3/4" W  ;  Specimen mount is 4-1/2" tall.

Note - More than 20 high quality Devonian age Moroccan trilobite species for sale. Authenticity guaranteed.  -->  Link to Moroccan Trilobites.

An EXTRA LARGE, TOP QUALITY Spinosaurus aegyptiacus rooted tooth from the Kem Kem region of Morocco. Highest quality enamel with well preserved and pronounced grooves running up the crown. Excellent red color. Extra wide crown. One crack. Minor restoration on side two.. An excellent quality, collector's Spinosaurus tooth!  Authenticity guaranteed.

M1230       Size: 5-7/8"    (1-7/16" wide) 

Note - Adding 19 new Spinosaurus teeth added in September 2025.     Link to Spinosaurus teeth.

An ULTRA RARE, TOP QUALITY Prognathodon curri tooth from the Cretaceous of Morocco. This is one of the rare Moroccan mosasaur species. This specimen is massive with round crown and a wide cross-section. Exceptional condition and preservation. A massive Mosasaur tooth from the hero of Jurassic World!  Note - the large Moroccan Mosasaurs have been renamed to a Prognathodon genus. No repair or restoration. Authenticity guaranteed.

M1066         SIZE: 2-1/8"  (1-3/8" W)

Note - Adding 20 new Mosasaur teeth in April 2019. -->  Link to Mosasaur teeth.

A Top Quality, Carcharodon hastalis,  Mako shark tooth (upper jaw tooth) from the Lee Creek mine, Aurora, No. Carolina. Note - This tooth has short pathologic ribs in the enamel. Possibly an attempt to create serrations. There have been some C. hubellii GW transition teeth found in the mine.  This tooth has a rich tan crown and a light tan colored root. Excellent colors!  Razor sharp cutting edge. Excellent preservation - note nutrient hole on root. It is a Pliocene tooth from the Yorktown Fm. An excellent collector's tooth. Authenticity guaranteed.

LC328      Size: 1-3/4"

Note - Adding 30 new Lee Creek Big "Mako" teeth in February 2023.     Link to Lee Creek Mako Teeth.   

A Top Quality, Carcharodon hastalis,  Mako shark tooth (upper jaw tooth) from the Lee Creek mine, Aurora, No. Carolina. Note - This tooth has short pathologic ribs in the enamel. Possibly an attempt to create serrations. There have been some C. hubellii GW transition teeth found in the mine.  This tooth has a rich two-tone tan crown and a light tan colored root. Excellent colors!  Razor sharp cutting edge. Excellent preservation - note nutrient hole on root. It is a Pliocene tooth from the Yorktown Fm. An excellent collector's tooth. Authenticity guaranteed.

LC316      Size: 2-3/16"

Note - Adding 30 new Lee Creek Big "Mako" teeth in February 2023.     Link to Lee Creek Mako Teeth.   

A Great White shark tooth that is wire wrapped for a necklace.  All teeth are Pliocene age - 4 million years old! Includes a 18" black or 16" Red leather necklace with clasp. Please specify.

C10J         Size: 1-5/8"

A GEM, EXTRA LARGE rare Araucaria mirabilis pine cone half specimen from Argentina.    

X301 BoP      Size: 4-3/8"

A GEM Mako shark tooth. Wire wrapped for a necklace. All teeth are Pliocene age - 4 million years old! Includes a 18" black or 16" Red leather necklace with clasp.

C02J           Size: 1-15/16"