Auction: 140 - July Philatelic Collector's Series Sale
Lot: 460
Flight cover lot of perhaps 50 covers, dates range between 1910s to 1930s, noticed about half are either singles or combinations of the 1918 and 1923 Airmail sets (#C1-6) on different first flights and governmental flights, also includes a few Graf Zeppelin flights and other first flights, overall condition is fine-very fine.
Sold for
$750