Opis similis pelecypod from Segenthal, Germany

Opis similis is a pelecypod found in the middle Jurassic (Bajocian stage) aged rocks at Segnethal, Germany. I purchased it fossils from Matthias Weissmueller's E-bay store.

Right hand valve

Left profile

Left hand valve

Right profile

Anterior

Posterior

Matthias does all his own prep work and really brings out the character of the shells that he finds. I like the overall shape of the shell and that is one of the reasons I purchased it.