Search results for: 'legal line wide like me lerichei'

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. An incredible brown colored specimen - very unusual. 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. 

I10        SIZE:  3-1/2" w/ root  (1-5/8" crown) 

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

A Top Quality Edmontosaurus annectens tail (cervical) vertebra from the late Cretaceous of North America. A May Fossil of the Month. Edmontosaurus is a very large hadrosaur or "duck-bill" dinosaur found in the Hell Creek formation. This cervical vertebra is 100% complete without restoration - rare!  Bone quality is excellent. Processes are intact. No cracks. No repair or restoration. Legally collected on private land in the Hell Creek Fm., Carter Co., Montana. An exceptional collector's quality Edmontosaurus vertebra. Authenticity guaranteed. This vertebra comes with a custom steel stand as in the photos. Weighs 3.5 lbs. International customers will need to pay a shipping suplement.

DH53        SIZE: 6-3/4" (height) x 6-3/4" (wide) & 2-3/4" (length)  Height on stand = 9".

Note - Adding 21 Edmontosaurus bones / claws in May 2025.       Link to Edmontosaurus fossils catalog

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. An excellent matrix specimen that inludes the opposing tooth mold as well. 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. Note - shipping weight is 1.9 lbs. International "free shipping" will require supplemental postage.

I11        SIZE:  3" w/ root  (1-1/2" crown) ;  Matrix block is 3.5" x 3.5"

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

A very rare, LARGE, Top Quality Edestus heinrichi shark tooth, from Herrin, Illinois. This is a Paleozoic shark that lived in swamps that our now underground coal deposits. Note - this tooth has a lot of pyrite and the tip is naturally rounded (polished)  which thought to be due to the vertical whipping motion used to slice prey.  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. 

I09        SIZE:  4-1/8" w/ root  (1-7/8" crown) 

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

A Quality, rare upper jaw tooth from Hexanchus andersoni from Sharktooth Hill area, near Bakersfield, California. Excellent tan color. Four primary cusps. One of the most difficult Hexanchus teeth to find! Authenticity guaranteed. 

ST610         SIZE: 3/4"  

Note - Adding 9 Hexanchus andersoni teeth in October 2023.     Link to Hexanchus andersoni teeth.

A Quality, rare upper jaw tooth from Hexanchus andersoni from Sharktooth Hill area, near Bakersfield, California. Excellent tan color. One primary cusp. One of the most difficult Hexanchus teeth to find! Authenticity guaranteed. 

ST609         SIZE: 15/16"  

Note - Adding 9 Hexanchus andersoni teeth in October 2023.     Link to Hexanchus andersoni teeth.

A Top Quality, rare Hexanchus andersoni tooth from Sharktooth Hill area, near Bakersfield, California. This lower jaw tooth remains on its original Round Mountain silt matrix. Excellent tan color. Eight primary cusps. One of the most difficult Hexanchus teeth to find! Authenticity guaranteed. 

ST607         SIZE: 1-3/16"  

Note - Adding 9 Hexanchus andersoni teeth in October 2023.     Link to Hexanchus andersoni teeth.

A Top Quality, rare upper jaw tooth from Hexanchus andersoni from Sharktooth Hill area, near Bakersfield, California.  An upper jaw parasymphyseal tooth. Excellent tan color. One primary cusp. One of the most difficult Hexanchus teeth to find! Authenticity guaranteed. 

ST606         SIZE: 11/16"  

Note - Adding 9 Hexanchus andersoni teeth in October 2023.     Link to Hexanchus andersoni teeth.

A Top Quality, rare upper jaw tooth from Hexanchus andersoni from Sharktooth Hill area, near Bakersfield, California.  An upper jaw tooth. Excellent tan color. Two primary cusps. One of the most difficult Hexanchus teeth to find! Authenticity guaranteed. 

ST605         SIZE: 15/16"  

Note - Adding 9 Hexanchus andersoni teeth in October 2023.     Link to Hexanchus andersoni teeth.

A Top Quality, rare Hexanchus andersoni  tooth from Sharktooth Hill area, near Bakersfield, California.  An upper jaw tooth with 7 primary cusps. Excellent blue color. One of the most difficult Hexanchus teeth to find!  Authenticity guaranteed. 

ST604         SIZE: 1-1/8"  

Note - Adding 9 Hexanchus andersoni teeth in October 2023.     Link to Hexanchus andersoni teeth.

A Top Quality, rare Hexanchus andersoni  tooth from Sharktooth Hill area, near Bakersfield, California.  A lower jaw tooth with 7 primary cusps. Note - there is a crack in the root - difficult to see. Excellent blue color. One of the most difficult Hexanchus teeth to find! Authenticity guaranteed. 

ST603         SIZE: 1-1/8"  

Note - Adding 9 Hexanchus andersoni teeth in October 2023.     Link to Hexanchus andersoni teeth.

A Rare, Top Quality Hexanchus andersoni  lower jaw tooth from Sharktooth Hill area, near Bakersfield, California. An October Fossil of the Month.  A lower jaw tooth with 7 primary cusps.  Excellent tancolor. One of the most difficult Hexanchus teeth to find! Authenticity guaranteed. Perfect tooth.  The BEST!

ST602         SIZE: 1-1/8"  

Note - Adding 9 Hexanchus andersoni teeth in October 2023.     Link to Hexanchus andersoni teeth.