Rare Stamps and Postal History of the World

1930 South America Flight cover franked with pair and block of 4x1f 1/2fr blue, with additional franking from Vaduz, green "Mit Luftschiff Graf Zeppelin Abwurf Havana" two line cachet, also appropriate red South America and "Europe Pan-America Round Flight" cachets, Havana, Cuba June 2, 1930 arrival pmk, fine and remarkable item, one of only a few known to Havana, signed Gappe
Estimate: $500