Stunning ammonite halves featuring white crystalline open chambers and bright spiral. The wave like suture pattern is strong and bright and the inner whorl features a multi-coloured limestone. On the reverse there is flashes of iridescent red colour.
Dimensions: 170mm diameter.
Genus: Cleoniceras besairiei
Matrix: Calcite Crystal
Age: Albian Stage, cretaceous 113 Million years old
Location: Mahajanga, Madagascar