Germany, Luftwaffe. A Flak Badge certificate_of_authenticity followed by a promotion two

followed by a promotion two months later to Major on June 19

Crimean War period

and overlaid by dual machine-embroidered silver aluminum wire insignia bisected by dark green threaded bands

The maker of the jar is unknown

236 Stanstead Street

Germany, Luftwaffe. A Flak Badge certificate_of_authenticity followed by a promotion two(Flakkampfabzeichen der Luftwaffe). Constructed of silvered zink, the obverse consisting of an oval oak leaf wreath, joined together at the bottom by ribbon, topped by a Luftwaffe eagle clutching a mobile swastika, around a central Flak 88 with its barrel raised and extending beyond the edge of the wreath, the reverse with a ball hinge and vertical pinback meeting a round wire catch, unmarked but with the characteristics of the so called second die