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

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

WWII 50 Caliber Headstamps

American Wwii Wood & Brass Practice Artillery Shell

Strong Salute Cannons Serial 1 Belonging To HH Sefried II Of Winchester

USA 3/50 (7.62 cm) Marks 27, 33 and 34 - NavWeaps

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

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

US World War II Chest Ammunition CAL 50 M 17 D39091 Box With Web Handle Free Shipping

American Wwii Wood & Brass Practice Artillery Shell

Ammo Inert Ord - Liberty Tree Collectors

3D Printed MK29 AP Shot 3Inch / 76mm Shell for US Navy 3/50 caliber

USA 3/50 (7.62 cm) Marks 27, 33 and 34 - NavWeaps