Polished Sutured Ammonite - 2.944" Phylloceras sericho it is a Nickel/Iron alloy

it is a Nickel/Iron alloy so it is susceptible to rust should the coating wear off

This specimen is a fossil pair of sea scorpions from the species Eurypterus remipe

33 inches in length

Boxed Megalodon Tooth Sizing:

SPINOSAURUS (TOOTH)

Polished Sutured Ammonite - 2.944" Phylloceras sericho it is a Nickel/Iron alloyAmmonites are an extinct group of cephalopods that entered the fossil record 400 million years ago. This specimen is a 2. 944" polished Phylloceras fossil from Madagascar. This particular genus of ammonite had beautiful suture patterns that cross their shells like feathered jigsaw pieces and make fantastic display pieces. A stand and informational card is included with each fossil.