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The October 2015 Week #4 Fossil of the Month is a LARGE, GEM Megalodon PRINCIPAL ANTERIOR upper jaw tooth from the Bolan Hall Creek, Jasper Co., So. Carolina. A gorgeous symmetrical Meg with a greenish - tan crown. High quality enamel. The brown bourlette is incredible, very glossy, anbd essentially complete. The serrations are incredibly sharp -" razor-like" with an exceptional tip serration and nearly perfect! Incredible serrations for a bigger So. Carolina Meg - among the finest (see the close photos)! The root is complete, nicely articulated, few hydration cracks and a nice brown color. Exceptional symmetry - the perfect shaped Meg. This Megalodon is an exceptionally well preserved. NO repair or restoration. AN EXCEPTIONAL MEG. MUSEUM QUALITY. The BEST of the BEST! If you are looking for a top quality Meg from an unusual location, this is the tooth for your collection! Be sure to see all of our Fossil Teeth of the Month selections.

SC063            SIZE: 5-3/8" (3-1/2" W)

A gorgeous, very rare early Cretaceous Crioceras loryi ammonite specimen from Drome, France. A rare uncoiled, spiny Ammonite. This is a Lower Cretaceous ammonite (Lower Hauterivian) - 135 MYA.  Authenticity guaranteed.  

FR303    Size: 2-7/8"

A MUSEUM QUALITY group of two Sinosura kelheimensis, a Brittle Star. The largest is 1-3/8" in length. Incredible detail. Excellent preservation and excellent preparation. Matrix size is 4-1/2" x 2". This Brittle star is from Hienheim, Bavaria, Germany. Upper Jurassic (Lower Tithonian). Rare! A top quality collector's piece.

GR102           SIZE: 1-3/8"

An incredible, very rare Carcharodontosaurus Pes (toe) claw from the Kem Kem deposits of Morocco. A massive pes claw - bigger than most. Please note that there are minimal breaks and no restoration. Natural color and surfaces. It is difficult to find a better example without heavy restoration. Proximal end is well preserved. This claw is 1-5/8" wide and 1-1/4" thick. This claw is big & fat, and much better quality than most. No restoration. Remember if it looks too good, it is probably a fake! A very rare dinosaur claw! A fantastic opportunity to own a very rare, large Cretaceous theropod claw for less than $1000. The real deal! Authenticity guaranteed.

M1208 BoP      Size: 3-1/2"

A Top Quality Ptychodus mortoni, an extinct durophagous (shell-crushing) shark, tooth from Dallas Co., Texas. A symphyseal tooth. An excellent example of this Upper Cretaceous Eagle Ford Fm. tooth. These  teeth have a design that includes a high cusp with radiating occlusal ridges extending across the cusp face. Authenticity guaranteed. P. mortoni is a rare species in Texas, and when teeth get this large they are extremely rare!  Near Perfect tooth.

T392            SIZE: 3/8"

Adding 24 Ptychodus mortoni teeth in August 2025.   Link to Texas shark teeth

A Top Quality Ptychodus mortoni, an extinct durophagous (shell-crushing) shark, tooth from Dallas Co., Texas. A symphyseal tooth from the front rows. An excellent example of this Upper Cretaceous Eagle Ford Fm. tooth. These  teeth have a design that includes a high cusp with radiating occlusal ridges extending across the cusp face. Authenticity guaranteed. P. mortoni is a rare species in Texas, and when teeth get this large they are extremely rare!  

T3891            SIZE: 3/4"

Adding 24 Ptychodus mortoni teeth in August 2025.   Link to Texas shark teeth

A Top Quality Cretodus crassidens, an extinct Mackerel shark, tooth from Denton Co., Texas. An excellent example of this Lower Cretaceous Eagle Ford Fm. tooth. These massive teeth have a design that includes a large / heavy root with high root face, a narrow crown width, and broad side cusps. This is the big shark tooth in Texas Cretaceous deposits which can reach 2.6". This is a lateral tooth with perfect side cusps. Authenticity guaranteed. Perfect tooth. I don't see many of these teeth.

T184            SIZE: 1-1/2"

Note - Adding 100+ new Texas shark teeth in October 2021.   Link to Texas shark teeth

A 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 restoration. Authenticity guaranteed.

M1055         SIZE: 2-1/4"  (1-1/2" W)

Note - Adding 8 Mosasaur teeth in November 2025. -->  Link to Mosasaur teeth.

A beautifully prepared, EXTRA LARGE Neoasaphus cornutus trilobite from the Saint Petersburg region, Russia. A very nice three lobe design. Interesting raised eyes to see in soft sediment. An Ordovician trilobite (470 mya). Exceptional quality and preservation! Authenticity guaranteed. Note - This specimen weighs 1.7 lbs. A shipping surcharge will apply to international orders.

XR150        Size:  3-1/16"   (2" W)

Note - Adding 10 new Trilobites in November 2020.    -->    Link to Russian Trilobites

A GEM modern Kitefin shark, Dalatias licha. A deep water shark. Lower jaw tooth. Bright white color. Perfect tooth. Authenticity guaranteed. (1 Kitefin tooth available) A very difficult tooth to find.

MK01       SIZE: 1/2"

Note - Adding 12 new modern shark species in July 2022 -> Link to modern Goblin shark teeth

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"

A LARGE 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.

C06J             Size: 1-11/16"