Luftwaffe Radio Operator / Airginner badge by IMME & SOHN, Berlin. Nickle silver wreath with riveted nickle silver eagle. Maker marked on the reverse with the IMME maker mark. Very crisp detailing, high quality badge, typical white/silver color. Very good, light worn condition. No repairs, no damage. The early badge comes in its matching case, on the front of the lid "Bordmechanikerabz." The box is complete with signs of age. 

Super piece.