Search results for: '10 w 35 shell river easel'

The Kolbay Collection. A rare Top Quality Cretoxyrhina basalis tooth from Kolbay, W. Kazakhstan. Great color and condition. An excellent Middle Cretaceous (U. Albian - 102 MYA) age tooth. No repair or restoration. Authenticity guaranteed. You will enjoy the quality of the Kazakh teeth. A special piece from an old collection. 

K1403       SIZE: 1"

The Kolbay Collection. A rare Top Quality Cretoxyrhina basalis tooth from Kolbay, W. Kazakhstan. Great color and condition. An excellent Middle Cretaceous (U. Albian - 102 MYA) age tooth. No repair or restoration. Authenticity guaranteed. You will enjoy the quality of the Kazakh teeth. A special piece from an old collection. 

K1402       SIZE: 1"

A Top Quality exceptionally prepared, rare spiny Dicranurus monstrosus trilobite from Morocco. An exceptional specimen. Expert preparation to show incredible detail and completeness. The huge spines are exceptionally preserved. A very rare and good sized species! Preparation easily took many dozens of hours to clean this specimen! A Lower Devonian trilobite (410 mya). Museum quality specimen. One of my favorite species. Authenticity guaranteed.

XM11         Size: 2"

Note - More than 20 high quality Devonian age Moroccan trilobite species for sale. Authenticity guaranteed.  -->  Link to Moroccan Trilobites.

A rare, nicely prepared Harpes sp. trilobite. A very scarce species. This trilobite is fully exposed with excellent preservation and condition. See the dipples on the shield area. A very scarce species. This specimen is very nicely displayed on a high matrix pedestal. A Middle Devonian (380 mya) trilobite from Oufaten, Atlas Mts., Morocco. A top quality specimen.  Authenticity guaranteed. 

XM28       Size: 1-1/2"

Note - More than 20 high quality Devonian age Moroccan trilobite species for sale. Authenticity guaranteed.  -->  Link to Moroccan Trilobites

A pair of gorgeous Quenstedticeras lamberti ammonites from the Saratov region of Russia. Incredible pyrite replaced ammonites. Natural shell exterior is well preserved. Middle Jurassic age. Authenticity guaranteed. Note - supply of these pyrite ammonites stopped in 2011. This is the last of my inventory.

XR224      Size: 1"

Adding 23 pyritized Ammonites in November 2021.    Link to Pyritized ammonites.

A gorgeous Quenstedticeras lamberti ammonite from the Saratov region of Russia. Incredible pyrite replaced ammonites. Natural shell exterior is well preserved. Middle Jurassic age. Authenticity guaranteed. Note - supply of these pyrite ammonites stopped in 2011. This is the last of my inventory.

XR222      Size: 1-3/4"

Adding 23 pyritized Ammonites in November 2021.    Link to Pyritized ammonites.

A gorgeous Quenstedticeras lamberti ammonite from the Saratov region of Russia. Incredible pyrite replaced ammonites. Natural shell exterior is well preserved. Middle Jurassic age. Authenticity guaranteed. Note - supply of these pyrite ammonites stopped in 2011. This is the last of my inventory.

XR220      Size: 2-1/8"

Adding 23 pyritized Ammonites in November 2021.    Link to Pyritized ammonites.

A pair of gorgeous Kosmoceras sp. ammonites from the Saratov region of Russia. Incredible pyrite replaced ammonites. Natural shell exterior is well preserved. Middle Jurassic age. Authenticity guaranteed. Note - supply of these pyrite ammonites stopped in 2011. This is the last of my inventory.

XR225      Size: 15/16"

Adding 4 pyritized Ammonites in November 2022.    Link to Pyritized ammonites.

An EXCELLENT Quenstedticeras lamberti ammonite from the Saratov region of Russia. Incredible pyrite replaced ammonites. Natural shell exterior is well preserved. Middle Jurassic age. Authenticity guaranteed. Note - supply of these pyrite ammonites stopped in 2011. This is the last of my inventory.

XR209      Size: 1-7/8"

Adding 4 pyritized Ammonites in November 2022.    Link to Pyritized ammonites.

A LARGE,  TOP QUALITYQuenstedticeras lamberti ammonite from the Saratov region of Russia. Incredible pyrite replaced ammonites. Natural shell exterior is well preserved. Middle Jurassic age. Authenticity guaranteed. Note - supply of these pyrite ammonites stopped in 2011. This is the last of my inventory.

XR208      Size: 2-5/16"

Adding 4 pyritized Ammonites in November 2022.    Link to Pyritized ammonites.

An incredible whole polished Douvilleiceras ammonite showing the intricate external shell suture structure. Gorgeous Cretaceous ammonites from Madagascar. Douvilleiceras  has large external ribs and is quite wide or thick.   Authenticity guaranteed. A very showy specimen!      

X244        Size: 3-1/8"  (1-3/4" wide)

Note - Adding 12 Madagascar ammonites in December 2024  -->   Link to Madagascar ammonites

An incredible whole polished Douvilleiceras ammonite showing the intricate external shell suture structure. Gorgeous Cretaceous ammonites from Madagascar. Douvilleiceras  has large external ribs and is quite wide or thick.   Authenticity guaranteed. A very showy specimen!      

X241        Size: 3-5/8"  (1-7/8" wide)

Note - Adding 12 Madagascar ammonites in December 2024  -->   Link to Madagascar ammonites