China, R.O.C. Michel 246–49, 274–75 on cover, 1932 Sven Hedin Expedition SET (4) and on back Tan-Yankai 5c + 25c on registered cover cancelled PEIPING 1.4.1933, from SVEN HEDIN to his sister Alma in Stockholm, Sweden.
A buyer’s premium of 25% plus a 20 SEK lot charge is added to the hammer price
