50 Caliber WWII shell casing found on the beach in NC. Made 1943

50 cal hi-res stock photography and images - Alamy

WWII shell casings found in Surfside Beach after Hurricane Florence

WWII shell casings found in Surfside Beach after Hurricane Florence

50 Caliber WWII shell casing found on the beach in NC. Made 1943

Not the kind of shells you expect to find on the beach, The Daily Sun

Commencement Bay class escort carriers (1943)

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The Race to the Rhine: How the U.S. 79th Division Took Down the Nazis

WW2 US 50 Cal Cartridge Case 1943 in Ammunition

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Cartridge case terminology and identification – Stephen Taylor, WW2 Relic Hunter