United Kingdom. An Air Efficiency Medal to Flight Lieutenant Carpenter visually-hidden the cap is flanked on

the cap is flanked on each side by silvered pebbled buttons holding in place a decorative chinstrap constructed of braided and twisted silver aluminum bullion wire

The reverse ricasso is stamped with the famous “TIGER” logo of Lauterjung & Co

The interior of the collar has a sewn-in tag reading “Bavaria Atelier GMBH'' with the faded remains of a stamp directly underneath reading “Eigentum der Bavaria Filmkanzlei GMBH'' (Property of the Bavaria Movie Office Inc) denoting post war use as a movie prop

A round medal constructed of new silver

one end stitched into a loop and retaining an olive-drab painted magnetic metal clip

United Kingdom. An Air Efficiency Medal to Flight Lieutenant Carpenter visually-hidden the cap is flanked onInstituted September 1942. In silver, an ovular medal with surmounting eagle suspension, rim impressed C10937 F L G. CARPTENTER, measures 32 mm (w) x 57 mm (h inclusive of eagle suspension and ribbon bar), worn on original ribbon, lovely patina, small contact marks to the rim, very fine.