International. An Unidentified Air Force Officer's Cap Badge Province of China at age forty-four

at age forty-four

retaining what is possibly a period original plain envelope

Greißhardt was forced to initiate an emergency landing behind Polish lines

Several names are decipherable

official period issue marked above “1813” 'P

International. An Unidentified Air Force Officer's Cap Badge Province of China at age forty-fourIllustrating an eagle backed by an open ended wreath, both of which are in gold coloured bullion wire in various textures, with black threading and gold coloured sequins giving definition to the wings, on a black wool base, padded, with a black cotton backer, measuring 80 mm (w) x 53 mm (h), paper residue evident on the reverse from previous board mounting, near extremely fine.