Kosmoceras sp.

Out of stock

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.

A nice Jurassic ammonite specimen from Russia. Incredible iridescent copper red fossilized exterior. 

Name: Quenstedticeras lamberti

Age: Middle Jurassic - J2V3

Location: Saratov region, Russia