British DLR Headphones No. 5 – Excellent Condition WWII Era medal and December 31

and December 31

The GFSP markings provide a unique identification

This artifact hails from the interwar period and represents the British Army's anti-aircraft artillery used extensively during the early stages of World War II

it features concentric dials calibrated with the Zambretti algorithm—an ingeniously simple yet accurate formula combining barometric pressure and wind direction for short-range forecasts

Reliability: The design of the Bren gun magazine contributed to the overall reliability of the Bren light machine gun

British DLR Headphones No. 5 – Excellent Condition WWII Era medal and December 31These British DLR Headphones No. 5 are an original WWII era military communication headset, offered here in excellent condition. Used by the British forces for wireless reception and field communications, the No. 5 model was a key component in radio operation during the war. Constructed with robust bakelite earpieces, an adjustable headband, and durable fabric covered wiring, these headphones were built to withstand the rigours of military service.