This particular 20mm casing was manufactured in Dominion Arsenal, Québec, Canada
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SHELL CASINGS – Artillery Works Co
20mm canadian Dummy - General Ammunition Discussion
WW2 German, Soviet, Allied militaria, uniforms, awards, weapons
Trench art bullet lighter - Doughboy Military Collectables
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Calibre ammunition hi-res stock photography and images - Page 2
SHELL CASINGS – Artillery Works Co
20mm dummy ammunition brown tip