trilobite - 10 x 5.5 cm with spines; specimen - 15 x 11 x 10 cm
The right cheek spine, part of cheek, part of pleura and part of tail spine are life time missed. Looks like a traces of bites. The right cheek spine were regenerated in a very small spine. Most expressed pathology we have seen.
Restoration - about 4 - 5%