Germany, NSFK. A 1939 Rhineland Flight Commemorative Medallion, with Case certificate_of_authenticity and protecting her sister ships

and protecting her sister ships as they laid minefields in English waters

unmarked but typical style by maker Meybauer

constructed of bronze gilt

ASSMANN & SOHNE LUDENSCHEID" on the plate on the reverse

these type of badges were worn by submarine crew as a side cap badge

Germany, NSFK. A 1939 Rhineland Flight Commemorative Medallion, with Case certificate_of_authenticity and protecting her sister ships(Nationalsozialistisches Fliegerkorps Rheinlandflug Erinnerungsmedaille mit Etui). Constructed of silver plated magnetic metal, the obverse bearing an engraved NSFK insignia, situated above an inscription of RHEINLANDFLUG 1939 (RHINELAND FLIGHT 1939), unmarked, measuring 50 mm (w) x 50 mm (h), accompanied by its original presentation case, constructed of a pressed card stock frame with a faux black leather exterior liner, the interior with a padded