A Signed German Imperial Pilot's Photograph With Imperial Air Service Insignia certificate_of_authenticity In slightly worn condition

In slightly worn condition

‘Specimen’

1916 under the command of Lieutenant-Colonel A

later developing into the Korean War

A Signed German Imperial Pilot's Photograph With Imperial Air Service Insignia certificate_of_authenticity In slightly worn conditionPhotograph is black and white with a matte finish, obverse illustrating a German flyer in dress uniform in a studio setting, an Iron Cross 1st Class 1914 and a Military Pilot's Badge on his left breast, a ribbon bar for the Iron Cross above the pocket, an Imperial Air Service prop and wings insignia on his left shoulder, signed in black ink at the lower right, reverse with a handwritten inscription in black ink and dated "18." (1918), postcard backer,