GERMANY Cover addr to Berlin w/ Germany C32 1m black & salmon German Eagle & 4m black brown Graf Zeppelin, nice DOX pmk, F-VF (Image)

Est. US$150-250 SE

SAN MARINO C11 along w/ #119 on flown & cacheted Graf Zeppelin PPC Flight card to England (Image)

Cat. US$260 SE

(9) Zepp covers incl USA Sieger #22B, 28A (2, one no cachet), 409C (2), 429 no cachet; Brazil #184, 236A; Germany #428B; multi-frankings, only Zepp stamps are Brazil; gen F-VF (Image)

Est. US$120-160 SE

Selection (10) flight covers in pgs, each described, incl Brazil 1932 w/ cachet & use of Zeppelin stamp; Germany 1929 Mediterranean flight, 1930 South America flight special card, on board cancel only to Seville; Neth 1932 Zeppelin PPC from Rotterdam w/ Dutch flight cachet; US (6) Century of Progress flight covers from (4) diff legs; gen F-VF+ (Image)

Est. US$400-500 LE