1920 Pof.SO4A joined frame types, 10h green, perf comb perforation 13¾ : 13½, blk-of-9 with joined RÁMEČKOVÝMI types, plate 1, IIr on pos. 55; mint never hinged, exp. Vrba and Karásek, superb block with frame joined type!
1922 Pof.DL19 IIr, to exhaustion- 50/75h grey-green, violet overprint, RÁMEČKOVÝ type on pos. 1, plate 1; mint never hinged minor gum fault, very light bend, exp. Vrba