This Specimen has been sold.
Bargain 3.45" Crotalocephalina Trilobite
This is nice, prone 3.45" long specimen of the Devonian trilobite Crotalocephalina sp.. The hard limestone surrounding it has been removed so it looks like it is almost crawling off of the rock. There are a few small patches of shell restoration on the head, and the tops of a few axial rings, 2-3% in total.