Search results for: 'largest shark from miocene a///'

A Quality Isurus oxyrinchus, the Shortfin Mako, an anterior tooth from Baja, Mexico. Good quality enamel. A nice white color with a tan root. Good preservation and condition. This is a Pliocene age tooth from the Gloria Fm. Authenticity guaranteed. A nice collector's tooth from a rare locality.  

MX227        Size: 1-1/16"

Posting 19 species (68 rare shark teeth) from Baja, Mexico.   Link to Mexican shark teeth -> Mexico shark teeth

A Quality Isurus oxyrinchus, the Shortfin Mako, an anterior tooth from Baja, Mexico. Good quality enamel. A nice white color with a tan root. Good preservation and condition. This is a Pliocene age tooth from the Gloria Fm. Authenticity guaranteed. A nice collector's tooth from a rare locality.  

MX228        Size: 1"

Posting 19 species (68 rare shark teeth) from Baja, Mexico.   Link to Mexican shark teeth -> Mexico shark teeth

A Quality Isurus oxyrinchus, the Shortfin Mako, an anterior tooth from Baja, Mexico. Good quality enamel. A nice tan color with a tan root. Good preservation and condition. This is a Pliocene age tooth from the Gloria Fm. Authenticity guaranteed. A nice collector's tooth from a rare locality.  

MX229        Size: 13/16"

Posting 19 species (68 rare shark teeth) from Baja, Mexico.   Link to Mexican shark teeth -> Mexico shark teeth

A QUALITY, Isurus desori tooth, a Shortfin Mako, from the Meherrin River, No. Carolina. Upper jaw anterior tooth. Excellent copper red color with exceptional gloss. The root shows very nice detail. Absolutely great preservation and condition - extra sharp edges and tip - very clean. Authenticity guaranteed.  Exceptional color!   

NC349         SIZE: 1-1/2"

Note - Adding 3 NC Red I. desori teeth in July 2020.    Link to NC Red I. desori teeth.

A TOP QUALITY, Isurus desori tooth, a Shortfin Mako, from the Meherrin River, No. Carolina. Upper jaw anterior tooth. Excellent copper red color with exceptional gloss. The root shows very nice detail. Absolutely great preservation and condition - extra sharp edges and tip - very clean. Authenticity guaranteed.  Exceptional color!   

NC343         SIZE: 1-5/8"

Note - Adding 3 NC Red I. desori teeth in July 2020.    Link to NC Red I. desori teeth.

A very rare, Top Quality Edestus heinrichi shark tooth, from Herrin, Illinois. This is a Paleozoic shark that lived in swamps that our now underground coal deposits. Excellent preservation, serrations, and serration detail. The Edestus shark would have an upper and lower tooth whorl that are vertically opposed. Research showed that they could use their opposing teeth in a scissor-like motion or a vertical whipping motion to cut prey. It is the first animal to cut vertically. A very strange looking and unique acting shark. Shark recreation image is credited to Julio Lacerdo. These rare teeth are Pennsylvanian age from Illinois. No repair or restoration. Authenticity guaranteed. 

I23          SIZE:  1-7/8"  w/ root  (7/8" crown)

Adding 22 Edestus shark specimens in July 2025.    Link to Edestus shark.

A very rare, Top Quality Edestus heinrichi shark tooth, from Herrin, Illinois. This is a Paleozoic shark that lived in swamps that our now underground coal deposits. Excellent preservation, serrations, and serration detail. The Edestus shark would have an upper and lower tooth whorl that are vertically opposed. Research showed that they could use their opposing teeth in a scissor-like motion or a vertical whipping motion to cut prey. It is the first animal to cut vertically. A very strange looking and unique acting shark. Shark recreation image is credited to Julio Lacerdo. These rare teeth are Pennsylvanian age from Illinois. No repair or restoration. Authenticity guaranteed. 

I18          SIZE:  2-1/2" w/ root   (1-1/4"crown)

Adding 22 Edestus shark teeth in July 2025.    Link to Edestus shark.

An ultra rare, GEM North Carolina Carcharocles megalodon, upper jaw Anterior tooth from the copper-red site. It has an exceptional "rich mottled" copper-red colored crown with an exceptional dark brown bourlette - the second highly sought after color. Note - you rarely see a copper-red Meg that has a top quality crown, bourlette, root and serrations - a top 1% tooth from this site! The BEST of the BEST!

NC010       SIZE: 3-1/4"

Extra large Carcharias anterior teeth in perfect condition. M252 is a huge antero-lateral tooth!

M251 (Left)       SIZE: 1-7/16"

A rare,Top Quality Suwanee Auriculatus tooth from northern Florida. An exceptional upper jaw lateral tooth. Gorgeous charcoal gray colored crown with a brown colored bourlette, and brown root. Highest quality enamel. Excellent color & preservation. The serrations are large and sharp with a worn tip serration. The root is complete. It is very hard to find these teeth in perfect condition. An excellent collector's Suwanee River Auriculatus tooth! Authenticity guaranteed.

F442           SIZE: 1-1/2"

Note - Adding 12 Suwanee Auriculatus teeth in January 2019.     Link to the Suwanee Auriculatus teeth.

A rare, LARGE Top Quality Suwanee Auriculatus tooth from northern Florida. An exceptional upper jaw anterior tooth. Gorgeous charcoal gray colored crown with a brown colored bourlette, and brown root. Highest quality enamel. Excellent color & preservation with great river polish. The serrations are large and sharp with a good tip serration. The root is complete. It is very hard to find these teeth in perfect condition. An excellent collector's Suwanee River Auriculatus tooth! Authenticity guaranteed.

F433           SIZE: 2-13/16"

Note - Adding 5 Suwanee Auriculatus teeth in June 2019.     Link to the Suwanee Auriculatus teeth.

A rare,Top Quality Suwanee Auriculatus tooth from northern Florida. An exceptional upper jaw lateral tooth. Gorgeous tan colored crown with a brown colored bourlette, and brown root. Highest quality enamel. Excellent color & preservation. The serrations are large and sharp with a slightly damaged tip serration. The root is complete. It is very hard to find these teeth in perfect condition. An excellent collector's Suwanee River Auriculatus tooth! Authenticity guaranteed.

F448           SIZE: 1-3/8"

Note - Adding 15 Suwanee / Florida Auriculatus teeth in January 2022.     Link to the Suwanee Auriculatus teeth.