Air Fighters Vol. 2 #2, 1942
This cover features the beautiful and sultry Valkyrie who always had a hard time keeping her blouse buttoned - but no one ever seemed to mind! As this cover indicates, Valkyrie began her career as an evil Nazi. But by the end of this comic she's learned the error of her ways and joins Airboy in his fight against fascism. In fact Valkyrie and her Air Maidens become a regular and popular feature of the series, in their role as allies of Airboy.