US Navy WW2 3/50 Brass Cannon Casing Salute #4056

Ammo Inert Ord - Liberty Tree Collectors

MASSIVE! 1945 6 inch Solid Brass US NAVY Cannon shell - South Auction

US Navy WW2 3/50 Brass Cannon Casing Salute #4056

Need help identifying this 3 shell, please (Added information on 3 inch cartridge cases) - General Ammunition Discussion - International Ammunition Association Web Forum

3-inch/50-caliber gun - Wikipedia

Antique Working Model of U.S. Navy Deck Signal Cannon - Antique Working Model of U.S. Navy Deck Signal Cannon - Rafael Osona Auctions Nantucket, MA

Ammo Inert Ord - Liberty Tree Collectors

Original U.S WWII 3-inch/50-caliber Gun Brass Cartridge Dragon Trench – International Military Antiques

Original Vietnam War Era U.S. Navy Gun 3 Inch / 50 Caliber Dual Purpos – International Military Antiques

3 50 Cal Anti-Aircraft Gun

Need help identifying this 3 shell, please (Added information on 3 inch cartridge cases) - General Ammunition Discussion - International Ammunition Association Web Forum