Inert .303 British Mk VI Round – G 1916 WW1 Lee-Enfield Cartridge WW2 notes a Cold War-era military signaling

a Cold War-era military signaling device designed for perimeter defense and intrusion detection

Battle of Vimy Ridge:

named after the British HMS Dreadnought

The steel carry case itself is in remarkable condition for its age

Inert .303 British Mk VI Round – G 1916 WW1 Lee-Enfield Cartridge WW2 notes a Cold War-era military signalingOriginal inert . 303 British Mk VI cartridge with G 16 headstamp, manufactured in 1916 during the First World War. The G factory code is associated with Greenwood & Batley Ltd., Leeds, England, a major wartime engineering and munitions contractor that produced . 303 ammunition components and cartridges for the British war effort. The Mk VI designation identifies the earlier round nosed . 303 service loading, largely superseded by the pointed Mk VII