Cleoniceras sp.
An incredible polished Cleoniceras ammonite showing the intricate internal chamber structure from the Cretaceous of Madagascar. The rock is a beautiful agate like material with crystal lined cavities! Exterior has some iridescent red flash. A gorgeous display item! Authenticity guaranteed.
X217 Size: 4"
Note - Adding 20 Madagascar ammonites in October 2020 --> Link to Madagascar ammonites