/internal/media/dispatcher/1740/fullMMM 005114Mortar ShellArmaments / Ammunition00A cast iron ball which appears to be in reality a shell, thanks to a small hole which may have accomodated a fuse. Based on its dimensions and nature, it may be a mortar shell, launched from a mortar having a bore diameter of just over 4 inches.11cmMalta Maritime MuseumMalta Maritime Museum, Reserve Collection8721550789-900Cannonball; Shell (Ammunition)Heritage Malta250Cast Iron