No Image Lot 1134 Yugoslavian M56 Submachine Gun Bayonet, as used in Croatia, Kosova, Bosnia & Herzegovina. 1134Yugoslavian M56 Submachine Gun Bayonet, as used in Croatia, Kosova, Bosnia & Herzegovina. Cadmore Auctions Ltd Yugoslavian M56 Submachine Gun Bayonet, as used in Croatia, Kosova, Bosnia & Herzegovina. Add to watchlist Live