Sale No: 9
Lot No:1944
Symbol:a 6
Cat No:P 15 F (2)
1920, Polish stationery used in plebiscite area East Silesia (Bielsko-Biala), two cards 15h. on 10h. carmine, uprated by "S.O." overprints 35f. (25f. + 10f.) resp. 25f. (pair 10f. + 5f.), commercially used from BIELITZ 4.VI. (wrongly adjusted date in (Image)