Luftwaffe Pilot Badge. Maker C.E.Juncker Berlin SW (J.1)

Tombak/brass based and, apart from an old repair to the hook(!), in a good, worn condition. The wreath with all of the silver plate and some patina. The eagle with lots of the dark oxidised finish and attached to the wreath with two typical rivets.
Marked on the reverse with the maker „C.E. Juncker BerlinSW“. So called thin wreath, 1st pattern or J1 type badge. See Sebastian Talbot, The Luftwaffe Pilot and Pilot/Observer Badges.