2" Illaenus Sinuatus Trilobite - Russia

This is a big specimen of Illaenus sinuatus from the St.Petersburg Region of Russia. Its head is tucked but it would be about 3 inches in length if completely outstretched. It displays nicely on the sculpted block of limestone it was found in. Shell restoration is pretty minimal, the front of the head and a little bit in the cracks on the body, maybe 5% total.