Search results for: 'margin toe 4 later'

A LARGE, TOP QUALITY, very rare Basilosaurus cetoides, an Archaeocete whale tooth found in the Suwanee River, Suwanee Co., Florida. An excellent molar or premolar tooth (see photo for tooth positions).  An excellent brown colored crown and root. Nicely articulated. Note - enamel tip shows a wear pattern on crown. Whales do not shed their teeth like the sharks so there teeth will wear with age. An Eocene age tooth (35 MYA).  No repair or restoration. A great Archaeocete tooth from the Suwanee River, Florida.  A very rare collector's tooth from an old collection.  

F1006       SIZE: 4"

Note - Adding a collection of 27 Basilosaurus teeth from Florida and Georgia in July 2023.   Link to Basilosaurus teeth.

A beautifully prepared pair of Cornuproetus antlatiasus trilobites. An ornate design with long cheek spines! A rarer species. The preparation is German with all original colors and no restoration. Exceptional completeness and preservation. A Middle Devonian (380 mya) trilobite from Djebel Issoumour area, Atlas Mts., Morocco. Authenticity guaranteed.

XM19         Size: 1-1/4"  &  1-1/16"

Note - Posted 16 Moroccan trilobites in May 2024   -->   Link to Moroccan Trilobites

A beautifully prepared, LARGE Leonaspis sp. trilobite. Very unique raised eyes design and long spines are fully exposed - see close up photo. Exceptional black shell and spines. A Middle Devonian (380 mya) trilobite from the Djebel Issoumour area, Atlas Mts., Morocco. Authenticity guaranteed. An excellent large sized GEM QUALITY specimen.

XM29       Size: 1-1/2"  (1-1/4" )

Adding 31 quality Moroccan trilobites in April 2025.     Link to Moroccan trilobites.

Poeciliodus sp.; an  Extinct Bradydont shark

A rare crusher tooth from the Paleozoic era. Exceptional preservation and excellent surface articulation. An exceptional collector's piece from an old collection!

Age: Pennsylvanian (300 mya) ; Lane Shale Fm. (Missourian)

Location: Johnson Co., Kansas

Z141           SIZE: 5/8"

A very rare, early Macrorhizodus nolfi upper jaw, lateral tooth from Aktulagay, western Kazakhstan. Macrorhizodus nolfi is a Lamnidae shark and an early Mako shark (Isurus praecursor) relative in this early Eocene deposit. The side cusps are complete. No repair. Authenticity guaranteed. Perfect tooth.

K572         SIZE: 3/4"

Note - Adding 18 Kazakh Auriculatus or transition teeth in April 2020. -->  Link to Kazakh Auriculatus teeth.

A Top Quality Diplomystus  fish from the Splitfish layer, Green River Fm., Lincoln Co. Wyoming. The Diplomystus dentatus is a Herring fish from the Eocene age (50 MYA) in the ancient Lake Gosiute deposit. These fossil fish are nicely preserved fossils. Excellent preservation and preparation. No repair or restoration. All natural.  Authenticity guaranteed. An excellent display piece!  

X479        SIZE: 3-3/4"      

Note - Adding 31 Green River Fm. Fossil fish in November 2024 --> Link to Fossil Fish

A LARGE, Top Quality Diplomystus  fish from the 18 Inch layer, Green River Fm., Lincoln Co. Wyoming. The Diplomystus dentatus is a Herring fish from the Eocene age (50 MYA) in the ancient Lake Gosiute deposit. These fossil fish are exceptionally preserved fossils. Excellent preservation and preparation. No repair or restoration. All natural.  Authenticity guaranteed. A fantastic display piece!  

X465        SIZE: 6-1/4"      

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

A Top Quality Diplomystus  fish from the 18 Inch layer, Green River Fm., Lincoln Co. Wyoming. The Diplomystus dentatus is a Herring fish from the Eocene age (50 MYA) in the ancient Fossil Lake deposit. These fossil fish are exceptionally preserved fossils. Excellent preservation and preparation. No repair or restoration. All natural.  Authenticity guaranteed. An excellent display piece!  

X479e        SIZE: 3-1/4"      

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

Well preserved egg shell pieces from Hypselosaurus priscus, a Late Cretaceous Titanosaurid dinosaur from southern France. This was a medium sized Titanosaur. A very unique shell design with weakly developed small dimples. These egg shell pieces are typical size for these small eggs with a shell thickness of ~1/8". These late Cretaceous age shells were found in the Aix Basin, Provence, France. All natural. No restoration. Authenticity guaranteed.

FR508       Size: 3/4"

Note - Adding 12 French Hypselosaurus egg shells.  ->  Link to Hypselosaurus egg shells

A Top Quality Carcharodon hastalis, Broad-tooth Mako, shark tooth - lower jaw lateral tooth from the Bahia Iglesa Fm. of Chile. This tooth has a light blue crown and a tan root. Excellent color! Razor sharp cutting edge. Excellent preservation - note nutrient hole on root. Perfect tooth. This species is the ancestor to the Great White shark. A fantastic collector's tooth. Authenticity guaranteed.

C325          Size: 1-13/16"

Note - Adding 25 new Chilean Carcharodon hastalis teeth in April 2023    Link to Chilean Mako teeth.

A Top Quality Carcharodon hastalis, Broad-tooth Mako, shark tooth - upper jaw lateral tooth from the Bahia Iglesa Fm. of Chile. This tooth has a light blue & tan crown and a tan root. Excellent color! Razor sharp cutting edge. Excellent preservation - note nutrient hole on root. Perfect tooth. This species is the ancestor to the Great White shark. A fantastic collector's tooth. Authenticity guaranteed.

C320          Size: 2-5/16"

Note - Adding 25 new Chilean Carcharodon hastalis teeth in April 2023    Link to Chilean Mako teeth.

An EXTRA LARGE TOP QUALITY, very rare Basilosaurus cetoides, an Archaeocete whale tooth found in the Suwanee River, Suwanee Co., Florida. An excellent canine tooth (see photo for tooth positions).  An excellent black colored crown and root. Nicely articulated. Note - enamel tip shows a small wear pattern on crown. Whales do not shed their teeth like the sharks so there teeth will wear with age. An Eocene age tooth (35 MYA).  No repair or restoration. A great Archaeocete tooth from the Suwanee River, Florida.  A very rare collector's tooth from an old collection.  

F1002       SIZE: 4-7/8"  (1-3/8" wide)

Note - Adding a collection of 27 Basilosaurus teeth from Florida and Georgia in July 2023.   Link to Basilosaurus teeth.