US 1930’S/50’S PERIOD CAST IRON AND IMPRESSED STEEL “BIG BANG” CARBIDE TOY CANNONS; NO 10 FC; 17 1/2″ OA:

DITTO, MANS IDENTITY BRACLET, HAS STERLING “USN” INSIGNIA IN CENTER OF RECTANGULAR BRACLET, NO INFORMATION ON REVERSE, HM “F.C.C./STERLING”, FINE