Bavaria, Kingdom. A Pilot’s Badge, C.1925 Auction diffuse pulmonary infiltrates and hypoxemic

diffuse pulmonary infiltrates and hypoxemic respiratory failure: it refers to bleeding that originates in the pulmonary microvasculature instead of the parenchyma or bronchial circulation)

dedication and perseverance of Roger Cyr

Brigadier General Alfred Collins Markley

1899 in New York City by Lieutenant Walter J

double marked with the logo for “F

Bavaria, Kingdom. A Pilot’s Badge, C.1925 Auction diffuse pulmonary infiltrates and hypoxemic(Flugzeugfhrerabzeichen). Constructed of silvered tombak, the obverse consisting of an oval laurel and oak leaf wreath, joined together at the bottom by a bow tie ribbon, topped by a Bavarian crown, around a central depiction of a monoplane flying over a rural landscape, the reverse with a vertical pinback, unmarked, measuring 46. 13 mm (w) x 73. 78 mm (h), weighing 11. 4 grams, in extremely fine condition.