376th Auction
19-24 April 2021 in Wiesbaden
AIRMAIL: 1932, "ATLANTIC AIR MAIL AUGUST 1932", magenta overprint on 1 s., tied to Mollison cover to Newfoundland; few light aging spots, still fine, very scarce (M/W AC6)
1937, First flight of the summer season, cover to Douglas, Isle of Man and returned to Dublin (M/W AC14)