Hello, here is a big very well defined and 100% natural Kosmoceras?? Pyrite Ammonite fossil or Pyritized Ammonite fossil that has been polished on one side and HEAT infused with TITANIUM in a vacuum chamber! It has deep hollow chambers full of tiny shiny Druzy Pyrite crystals on the polished side and was quarried near the city of Saratov, Russia on the Volga River.
Please note that it is WAY nicer in person as it is difficult to get all of the true colors to show up in the photos! This piece has very fine definition with a shinny GOLD, PURPLE, BLUE, COPPER, GOLD or GREEN color and dates to the Upper Jurassic Period a Crazy! 161 to 145 Million years ago.
This top Fossil measures a nice! 7.27cm or 2 7/8" at its biggest or from opposing side to side!
Combine and save on shipping!
Product code: BIG! Polished Blue/Purple/Copper TITANIUM Pyrite AMMONITE Fossil top 85.1gr