Germany, Luftwaffe. A Communications Personnel Service Shirt Shoulder Strap

(Luftwaffe Nachrichtentruppe Diensthemd Schulterklappe). Constructed of black and white checkered cotton, trimmed with light brown piping, the reverse with an integrated strap with a reinforced buttonhole meeting an analogous buttonhole on the obverse, unmarked, measuring 42 mm (w) x 102 mm (l), in extremely fine condition.