British, WWII - 1943 Dated, 20mm Oerlikon Mk II Anti-Aircraft Cannon Cartridge Case – M.P. / A.L. Broad Arrow Marked – Cut-Down Trench Art Variant - 251
British, WW2 - 1944 Dated, 40mm Mark IV Bofors Anti-Aircraft Brass Shell Case, (ECC), Cut-Down Trench Art Vase
