^Lot 1424 (3) Germany WWI Wings Pilot Badge / Pin Kingdom of

Bavaria. Lot contains three Germany WWI Wings Pilot Badge / Pin appear to be from the Kingdom of Bavaria. Constructed of silvered bronze type material, the obverse consisting of an oval laurel and oak leaf wreath, joined together at the bottom ribbon, topped by a Bavarian royal crown, around a central depiction of a monoplane flying over a rural landscape, the reverse with a vertical pinback, unmarked, please refer to pictures to determine authenticity, these may be a replica of the original badge?????. they measure approx 2.5" x 1.5"