Search results for: 'with fossilized like fin mako tooth'

Two Knightia fish from the Split Fish layer, Green River Fm., Lincoln Co. Wyoming. The Knightia eocaena is a Herring-like fish from the Eocene age (50 MYA).  Excellent preservation and preparation. No repair or restoration. All natural. Authenticity guaranteed. An excellent display piece!  

X457        SIZE: 3-3/8"       

Note - Adding 17 Green River Fm. Fossil fish in November 2025 --> Link to Fossil Fish

A Top Quality, 4-1/2" Classic Peruvian Early Megalodon tooth. Our 2nd February 2017 Fossil of the Month. This Megalodon has an incredible tan colored crown with an excellent tan bourlette. Highest quality enamel. The bourlette is excellent and essentially complete. The serrations are extra large and razor sharp with an excellent tip serration. The root is an excellent reddish brown color and complete. This Megalodon was found in the Ocucate area of Peru (Miocene age). Note -  the "root ears"on the root, root wing grooves, the exceptionally large serrations, and Chubutensis-like humps at the base of the serrations - all Miocene traits. A top quality example of a classic Peruvian Miocene Megalodon tooth considering the shape, color, and preservation. An exceptional collector's tooth from the old days! Museum Quality Megalodon. One of the finest quality Peruvian Meg teeth that I have offered. Absolutely no repair!

P002            Size: 4-1/2"

An EXTRA LARGE, Top Quality Knightia fish from the 18 Inch layer, Green River Fm., Lincoln Co. Wyoming. The Knightia eocaena is a Herring-like fish from the Eocene age (50 MYA).  This piece is from the 18 Inch Layer which is extremely dense and difficult to prepare. It also provides the most detailed, highly preserved fossils. Exceptional preservation and preparation.  No repair. All natural. Authenticity guaranteed. An excellent display piece. The BEST!  

X452        SIZE: 6-1/8" 

Note - Adding 27 Green River Fm. Fossil fish in October 2020 --> Link to Fossil Fish

A Top Quality Isurus desori , a Mako shark tooth from the "De Kuilen" sand pit, Mill, The Netherlands. This tooth has excellent color and perservation. Sharp cutting edge. The age is late Miocene (approx. 6-8 million years ago). This species is the ancestor to the Isurus oxyrhinchus. An excellent collector's tooth. Authenticity guaranteed.  

N203     SIZE: 1-3/8"

A Top Quality Isurus desori , a Mako shark tooth from the "De Kuilen" sand pit, Mill, The Netherlands. This tooth has excellent color and perservation. Sharp cutting edge. The age is late Miocene (approx. 6-8 million years ago). This species is the ancestor to the Isurus oxyrhinchus. An excellent collector's tooth. Authenticity guaranteed.  

N206      SIZE: 1-1/8"

A Top Quality Isurus desori , a Mako shark tooth from the "De Kuilen" sand pit, Mill, The Netherlands. This tooth has excellent color and perservation. Sharp cutting edge. The age is late Miocene (approx. 6-8 million years ago). This species is the ancestor to the Isurus oxyrhinchus. An excellent collector's tooth. Authenticity guaranteed.  

N208       SIZE: 1"

A Top Quality Isurus praecursor, the earliest Mako shark, tooth from the phosphate mines of Hahotoe, Togo. A lower lateral tooth. Excellent color and preservation. This tooth is Lutetian age (45 MYA), lower middle Eocene. No repair or restoration. Authenticity guaranteed.

TG076        SIZE: 1"

Note - Adding 117 shark teeth from Togo in March 2022.    Link to Togo Shark Teeth

An Extra Large, Top Quality Priscacara (Cockerellites) liops fish from the 18" layer, Green River Fm., Lincoln Co. Wyoming. The Priscacara liops is an extinct Perch from the Eocene age (50 MYA). This piece is from the 18 Inch Layer which is extremely hard and difficult to prepare. It also provides the most detailed, highly preserved fossils. Exceptional preservation and preparation. No repair. All natural. Plate size is 7" x 9". Note - this fish has a free form matrix cut and a backer board with hanger. This Priscaccara is ready to hang! An excellent display piece!  Museum Quality. Authenticity guaranteed.

X482 BoP        SIZE: 6"

A High Quality Carcharodon hastalis, Broad-tooth "Mako", shark tooth - upper jaw anterior tooth from the "De Kuilen" sand pit, Mill, The Netherlands. This tooth has excellent color and preservation. Sharp cutting edge. The age is late Miocene (approx. 6-8 million years ago). This species is the ancestor to the Great White shark and Carcharomodus escheri.. An excellent collector's tooth. Authenticity guaranteed.  

N107       SIZE: 1-9/16"

Top Quality Isurus desori , a Mako shark tooth from the "De Kuilen" sand pit, Mill, The Netherlands. This tooth has excellent color and perservation. Sharp cutting edge and tip. The age is late Miocene (approx. 6-8 million years ago). This species is the ancestor to the Isurus oxyrhinchus. An excellent collector's tooth. Authenticity guaranteed.  

N201     SIZE: 1-5/8"

A Top Quality Isurus desori , a Mako shark tooth from the "De Kuilen" sand pit, Mill, The Netherlands. This tooth has excellent color and perservation. Sharp cutting edge and tip. The age is late Miocene (approx. 6-8 million years ago). This species is the ancestor to the Isurus oxyrhinchus. An excellent collector's tooth. Authenticity guaranteed.  

N202       SIZE: 1-7/16"

A Top Quality Isurus desori , a Mako shark tooth from the "De Kuilen" sand pit, Mill, The Netherlands. This tooth has excellent BLACK color and perservation. Sharp cutting edge. The age is late Miocene (approx. 6-8 million years ago). This species is the ancestor to the Isurus oxyrhinchus. An excellent collector's tooth. Authenticity guaranteed.  

N205       SIZE: 1-3/16"