Germany, Imperial. A Mixed Lot Of Late-War Flight Reports certificate_of_authenticity which was produced by Chas

which was produced by Chas Fischer Spring Company of Brooklyn

60 mm x 137 mm)

set on a 30 mm-long magnetic metal bar with a horizontal pinback and dark grey reverse liner

in the white circle on the reverse reading "Russell Graham

The hood measures approximately 340 mm (w) x 420 mm (h) when folded flat

Germany, Imperial. A Mixed Lot Of Late-War Flight Reports certificate_of_authenticity which was produced by Chas(Berichte ber die Flugttigkeit). A mixed lot of six late war flight reports issued by the commander of the Luftstreitkrfte (II. Armee), all constructed of beige card stock bindings, dated from 16 March through 15 September 1918, with each containing detailed typewritten reports on aerial activities and combat between German and Allied air units on the Western and Italian fronts, supplemented by an array of black and white photos, charts, and tactical