Beretta Silver Pigeon II 30" 410 barrel, Sporting, wide rib, white bead, ejectors. Chokes included (full, improved, cylinder, modified and wrench) May or may not be in original box.   

This will fit only 28 ga. small frames or 410 frames.  Take the measurements from the top of rib to bottom of the barrel where the chamber area is.  This measurement should be 1.82 and the widest point is 1.32.