Luftwaffe Wind Protection Flight Goggles Case (Behalter für Windschutzbrille). The empty case was intended to store the model 295 wind protection flight goggles, made by the 'Auer' company from Berlin. Inner compartment is missing. The case is in used condition and complete with original aluminum instruction panel inside the lid, the case is dated 25 March 1935 and shows the unique serial number '10220'. Hard to find case in good used condition!