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原始珊瑚化石 - 骨骼化石 (沒有保留價)
編號 84123897
編號 84123897
Outstanding calcite preservation,
Name : Arnioceras robustum
Age : Jurassique, Sinémurian
Location : Creancey, France
This specimen is a natural multiple and has a size of 13 x 13 cm.
Biggest ammonite has a size of 4.0 cm.