Scott 69, 1865, 12 C. "Washington" in the horizontal strip of three on cover to Kiel, additional cancellation "PAWNEE FOR KAN", blue rectangle cancel with two lines "AACHEN FRANCO" and red Tax stamp, slight patina, very fine, R! (Image 1) (Image)

Scott 238, 1893, 15 C. "Columbus world exhibition", gum not original, superb, $ 225 (Image 1) (Image)

Scott 645 / 6, 1928, "Valley Forge" and "Monmouth", always in the mint never hinged element, superb, $95. (Image 1) (Image)

Scott 656, 1929, 2 C. "edison", vertical perforated 10, in the horizontal strip of four, mint never hinged, superb, $ 90 (Image 1) (Image)

Scott C 1, 1918, 6 C. "Postal service airline New York - Washington", rest of hinge, superb, $ 60 (Image 1) (Image)

Scott C 18, 1933, 50 C. "Chicago travel" in the block of four with plate number on First Day Cover, superb, R! (Image 1) (Image)

Among others 6.5.1932, airship "USS akron", crashed in the offing from New jersey at the 4.4.1933, 2 letters USA transcontinental and Lakehurst Lakehurst, as well Arkon Airship port letter and catastrophes commemorative letter, 4 documents superb (Image 1) (Image 2)

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6.5.1932 / 1.8.1932, airship "USS akron", 2 covers of the travels Lakehurst California and Lakehurst Lakehurst, superb (Image 1) (Image 2)

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19.2.1946, first flight "NEW YORK AMSTERDAM, superb cover, Müller 507 (Image 1) (Image)