(Heeres-Flakabzeichen). Constructed of silvered feinzink, the obverse consisting of an oval oak leaf wreath, topped by a Heer-style German national eagle clutching a mobile swastika, overlaid by a Flak 88 with its barrel raised and extending beyond the wreath, the reverse with a crimped barrel hinge and banjo-style pinback meeting a flat wire catch, unmarked, measuring 44.13 mm (w) x 59.87 mm (h), weighing 21.5 grams, loss of finish evident to the obverse, in overall near extremely fine condition.