Search results for: 'coral cat shark tooth spike'

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.

A TOP QUALITY, "White" (Mako) shark tooth with an excellent creamy white colored crown from Baja, Mexico. Great color. The root is very well preserved with a nice creamy white color. Very clean crown. Excellent overall preservation. This is a middle Miocene tooth from the Rosarita Beach Fm. A fantastic top quality "White" (Mako) tooth from a rare locality. No repair or restoration. Authenticity guaranteed. 

MX301      SIZE: 1"

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

A TOP QUALITY, "White" (Mako) shark tooth with an excellent creamy white & black colored crown from Baja, Mexico. Great color. The root is very well preserved with a nice black color. Very clean crown. Excellent overall preservation. This is a middle Miocene tooth from the Rosarita Beach Fm. A fantastic top quality "White" (Mako) tooth from a rare locality. No repair or restoration. Authenticity guaranteed. 

MX302      SIZE: 3/4"

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

A TOP QUALITY, "White" (Mako) shark tooth with an excellent creamy white colored crown from Baja, Mexico. Great color. The root is very well preserved with a nice black & creamy white color. Very clean crown. Excellent overall preservation. This is a middle Miocene tooth from the Rosarita Beach Fm. A fantastic quality "White" (Mako) tooth from a rare locality. No repair or restoration. Authenticity guaranteed. 

MX303      SIZE: 3/4"

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

An EXTRA LARGE, GEM QUALITY Spinosaurus aegyptiacus tooth from the Kem Kem region of Morocco. A rare  rooted tooth! An April Fossil of the Month. Highest quality enamel with well preserved and pronounced grooves running up the crown. Excellent dark red color. Extra wide base (1-1/4"). No cracks. Very small tip wear - an excellent tip. No repair or restoration. 100% natural. An exceptional quality, BIG collector's Spinosaurus tooth!  Authenticity guaranteed. You rarely see an extra large Spinosaurus with no damage and no repair!  The BEST.

M1230 BoP       Size: 4-1/2"    (1-1/4")

Note - Adding 15 new Spinosaurus teeth added in April 2024.     Link to Spinosaurus teeth.

A TOP QUALITY Spinosaurus aegyptiacus tooth from the Kem Kem region of Morocco. Highest quality enamel with well preserved and pronounced grooves running up the crown. Excellent red color. No cracks. No repair or restoration.  An excellent quality, collector's Spinosaurus tooth!  Authenticity guaranteed.

M1248       Size: 2-1/2"     

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

A TOP QUALITY Spinosaurus aegyptiacus tooth from the Kem Kem region of Morocco. Highest quality enamel with well preserved and pronounced grooves running up the crown. Excellent red color. One crack. No restoration.  An excellent quality, collector's Spinosaurus tooth!  Authenticity guaranteed.

M1247       Size: 2-1/2"     

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

A TOP QUALITY Spinosaurus aegyptiacus tooth from the Kem Kem region of Morocco. Highest quality enamel with well preserved and pronounced grooves running up the crown. Excellent red color. No cracks. No repair or restoration.  An excellent quality, collector's Spinosaurus tooth!  Authenticity guaranteed.

M1246       Size: 3"     

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

A TOP QUALITY Spinosaurus aegyptiacus tooth from the Kem Kem region of Morocco. Highest quality enamel with well preserved and pronounced grooves running up the crown. Excellent red color. One crack. No restoration.  An excellent quality, collector's Spinosaurus tooth!  Authenticity guaranteed.

M1245       Size: 3-1/8"     

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

A TOP QUALITY Spinosaurus aegyptiacus tooth from the Kem Kem region of Morocco. Highest quality enamel with well preserved and pronounced grooves running up the crown. Excellent red color. No cracks. No repair or restoration.  An excellent quality, collector's Spinosaurus tooth!  Authenticity guaranteed.

M1248h       Size: 1-9/16"     

Note - Adding 8 new Spinosaurus teeth added in November 2025.     Link to Spinosaurus teeth.

A TOP QUALITY Spinosaurus aegyptiacus tooth from the Kem Kem region of Morocco. Highest quality enamel with well preserved and pronounced grooves running up the crown. Excellent brown color. No cracks. No repair or restoration.  An excellent quality, collector's Spinosaurus tooth!  Authenticity guaranteed.

M1248g       Size: 1-15/16"     

Note - Adding 8 new Spinosaurus teeth added in November 2025.     Link to Spinosaurus teeth.