Polished Ammonite Split Pair - 4.710" Cleoniceras rockinaboxiguanodon Handwriting is mounted to a

Handwriting is mounted to a custom card from our friends at CutWordCo and set in a standard-sized Beckett holder

These branching patterns are made of manganese oxides and commonly form on the surface of sandstones

recovered after its impact

Shake each bottle well before using

This specimen is a 2

Polished Ammonite Split Pair - 4.710" Cleoniceras rockinaboxiguanodon Handwriting is mounted to aAmmonites are an extinct group of cephalopods that entered the fossil record 400 million years ago. This specimen is a 4. 710" polished Cleoniceras fossil from Madagascar. The fossil has been split into a paired set to showcase the beautiful internal chambers of the shell. These internal chambers are called septa and the ammonite could fill them with air in order to float through the ocean like a balloon. After millions of years, they are now