Austria, Imperial. An Austro-Hungarian Pilot/Radio Operator Badge, Karl I, C.1918 certificate_of_authenticity obverse illustrating the crowned Prussian

obverse illustrating the crowned Prussian eagle above

that he had had no previous military service and that his trade was that of Clerk

Aiguillettes

Soldier's Demobilization Account Statement (dated February 11

the reverse with the rayed insignia of a knight of the Legion d’Honneur below the inscription ‘CHATEAU THIERRY 18 JUILLET 1918’

Austria, Imperial. An Austro-Hungarian Pilot/Radio Operator Badge, Karl I, C.1918 certificate_of_authenticity obverse illustrating the crowned Prussian(Flugzeugfhrer und Beobachterabzeichen). A late war badge consisting of a silver eagle clutching lightning bolts, fastened onto an open ended oval shaped and white enamelled laurel wreath via two rivets visible on the reverse, towards the top of the badge is a white enamelled shield featuring the black enamelled cipher of Karl I, while the bottom of the wreath is decorated with the coat of arms of the Austro Hungarian Empire, the reverse plain, with a