Semi - Postal issues. 1921, Coat of Arms, black or red surcharges ''Na Slask'' (For Silesia) and new denominations, 52 mint or used (6) stamps with different surcharge varieties, including nine pairs with and without error, neatly identified on a stockpages, fresh condition, full/large part of OG or no gum as issued, mostly VF (Image)

Semi - Postal issues. 1921, Red Cross surcharge ''+1m'' on Vilnius Tower 4m gray green and buff, two perforated and two imperforated tete-beche pairs (top to top, bottom to bottom), full OG, NH or LH (one stamp of both imperforated pairs is LH), VF (Image)

Semi - Postal issues. 1921, trial Red Cross surcharges on Pictorial issue (on stamps had never been issued with surcharges), set of four, including two with inverted surcharge and one with double (one inverted) surcharge, full OG (one stamp with part of OG), NH, VF and rare assemblage (Image)