WW2 British MK III Brass Compass – T.G. Co Ltd 1940 with MECo Officer’s Case 13th series resembling the shape of a

resembling the shape of a turtle's shell

Known as the Britannia Blue

MORSE KEY FOR WS18 OR WS68

The M4 variant was fitted on some North American B-25 Mitchell medium bomber aircraft

WW2 British MK III Brass Compass – T.G. Co Ltd 1940 with MECo Officer’s Case 13th series resembling the shape of aThis original WW2 British MK III brass compass, manufactured by T. G. Co Ltd and dated 1940, is an excellent example of wartime navigational equipment issued to British Army officers and specialists. Widely used throughout the Second World War, the MK III compass was prized for its accuracy, durability, and reliability in the field. This example is in excellent working condition, with a clear, responsive needle and smooth operation, reflecting the