Pof.145A, 10h dark green, comb perforation 14, 2x blk-of-25 with margin and control-numbers, originally lower half counter sheet, with odskočenou horiz. perf in/at 9.řadě, for specialist interesting, mint In cat.: Philately / Czechoslovakia 1918-39 / Pigeon 1920, U:A4
Pof.146A, 10h olive, L vert. bnd-of-20 sheet divided into 2 parts, with Pl 1 and missing perforation hole in/at every horiz. line, mint In cat.: Philately / Czechoslovakia 1918-39 / Pigeon 1920, U:A4
trial print 5h violet blk-of-9 + 10h olive str-of-3, from plate for print bklt issue, from the back side partial print PC 40h issue Chainbreaker In cat.: Philately / Czechoslovakia 1918-39 / Pigeon 1920, U:A5
TCP Pof.144TBa, 5h violet, 4-stamps thin opposite facing pair, on paper for PC, at the back print CDV issue Chainbreaker 40h, cat. min. 3000CZK In cat.: Philately / Czechoslovakia 1918-39 / Pigeon 1920, U:A5
1923comp. 2 pcs of letters with multicolor franking, i.a. opposite facing pair Pof.146TBa 2x, letter to Germany with Pof.157TBa, interesting In cat.: Philately / Czechoslovakia 1918-39 / Pigeon 1920, U:A5
Returned
200
F:2 U:A4
1924post. blank form "Oznam undeliverableness", CDS RUMBURK 1/ 22.III.24, at the back mounted whole blk-of-50 (!) stmp. 5h violet, Pof.144, CDS ÚSTÍ above L. 1/ 22.III.24, 1x horiz. folded, light wrinkled and gently torn margins, after all exceptional document/attribut In cat.: Philately / Czechoslovakia 1918-39 / Pigeon 1920, U:A4