Ammonites

An incredible whole polished Cleoniceras ammonite showing the intricate external chamber structure. A gorgeous Cretaceous ammonite from Madagascar. Authenticity guaranteed. A great gift item.

X207       Size: 3-3/4"

Note - Adding 20 Madagascar ammonites in April 2023  -->   Link to Madagascar ammonites

The Fossil Book - Hand carved and polished with multiple Orthoceras exposed. The rock matrix is a beautiful material and the Orthoceras cavities are mineral filled! Gorgeous jet black and white colors. Devonian (350 MM years ago). Atlas Mt., Morocco. An excellent display item or book end!       Note: international shipping cost will be calculated. Please request quote.

M2045        SIZE: 5-1/4" x 7"

The Fossil Book - Hand carved and polished with multiple Orthoceras exposed. The rock matrix is a beautiful material and the Orthoceras cavities are mineral filled! Gorgeous jet black and white colors. Devonian (350 MM years ago). Atlas Mt., Morocco. An excellent display item or book end!       Note: international shipping cost will be calculated. Please request quote.

M2046        SIZE: 5-1/4" x 7"

A natural Hoploscaphites brevis ammonite with great preservation of the shell material. The ammonite shell exhibits fine ribs and sits on the original matrix with a flat base for a great display. Note - calcite crystals are present at the shell opening. This ammonite is from the upper Cretaceous, Pierre Shale Fm. of So. Dakota. Authenticity guaranteed. A wonderful display piece.

SD08        Size: 1-5/8"

Note - Adding 10 So. Dakota ammonites in December 2020.  -->  Link to So. Dakota Ammonites

The Ammonite Collection. A Top Quality Hyphantoceras oshimai ammonite from Hokkaido, Japan. This Cretaceous ammonite shows intricate structure. Good color! Authenticity guaranteed. 

AM09        Specimen size: 2-3/8" x 2"    

Adding an 11 piece ammonite collection in November 2023.       Link to Other Ammonites.

A Top Quality Craspedites nodiger ammonite specimen from Saratov, Russia.  Great white color.  Volgian, Jurassic age (145 mya). Authenticity guaranteed.

X254c        Size: 1-1/2"

Note - Adding 7 ammonites in December 2023.    ->   Link to Other Ammonites

A Top Quality Craspedites nodiger ammonite specimen from Saratov, Russia.  Great white color.  Volgian, Jurassic age (145 mya). Authenticity guaranteed.

X254b        Size: 1-3/8"

Note - Adding 7 ammonites in December 2023.    ->   Link to Other Ammonites

A Top Quality pyritized Pleuroceras solare ammonite from Unterstuermig, Germany. This Lower Jurassic ammonite shows intricate structure. Exceptional color! Authenticity guaranteed.  

X268     Size: 1-1/16" 

Adding 10 German Ammonites in October 2022.    Link to Pyritized ammonites.

An incredible sliced and polished Cleoniceras ammonite showing the intricate internal chamber structure with crystal lined pockets. A gorgeous Cretaceous ammonite from Madagascar. The exterior is natural with a hint of red flash. Authenticity guaranteed. A great gift item.   

X214       Size: 4-5/8"

Note - Adding 20 Madagascar ammonites in April 2023  -->   Link to Madagascar ammonites

A polished Cleoniceras ammonite which brings out the brilliant flashes of red and green in the aragonite shell material (produces an "opal-like sheen!") from the Cretaceous of Madagascar.

XM307        Size: 2-1/8"

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 Cleoniceras ammonite showing the intricate external chamber structure. A gorgeous Cretaceous ammonite from Madagascar. Authenticity guaranteed. A great gift item.

X208       Size: 3-1/4"

Note - Adding 20 Madagascar ammonites in April 2023  -->   Link to Madagascar ammonites