1920s/60s, extensive first flight collection, with over 450 covers in two albums, the vast majority 1930s, includes Newfoundland flights, myriad cachets including attractive Roessler examples, note uprated 1928 Admiral postal stationery card to the Netherlands Indies 1935 6c “Moulting Wing” variety on cover (slight toning), unusual 1932 first flight mailed to Austria, and much more, some small flaws, but a chiefly fresh collection, ideal for expansion.