1945-46 Pof.433-734, 429-430, 438-439, 436, 447-449, 467-468 comp. 12 pcs of complete sheets, Congress Students' union - 50 pcs of sheets, May revolt, Towns - 50 pcs of sheets, Borovský, Two-year plan, Sokol festival (without value 5CZK)
1948-49 Pof.481-483, 500-501, 100. anniv of Slovak Uprising + 1. Anniv of February, complete set in 100 pcs of counter sheet; only folds in perforation
1949 PLATE PROOF Pof.508, 75. Anniv UPU 3Kčs, plate proof - print original gravure, definitive making in black color, on/for thin/light paper without gum; light dirty margins
1949 PLATE PROOF Pof.510, 75. Anniv UPU 13Kčs, comp. 2 pcs of plate proofs - copy-print complete gravures, definitive making, 1x in/at black and 1x in/at original grey-green color; both PLATE PROOF on lightly yellowy paper without gum, exp. by Karasek
1949 PLATE PROOF Pof.514, Smetana, plate proof - print original gravure from year 1934, definitive making in/at brownlila color, empty value tablet!, on lightly yellowy paper without gum
1949 PLATE PROOF Pof.514, Smetana, plate proof - print original gravure from year 1934, definitive making in/at green color, with odlišnou nominal value 1CZK!, on lightly yellowy paper without gum; marked and exp. by Stupka
1949 PLATE PROOF Pof.514, Smetana, plate proof - print original gravure from year 1934 in form miniature sheet, without name state and without nominal value, author B. Heinz (1894-1942), in black color on lightly yellowy paper
1949 PLATE PROOF Pof.531, Stalin 1,50Kčs, plate proof - print definitive gravure in/at different, grey-black color, on lightly yellowy paper without gum; exp. by Karasek
1952 PLATE PROOF refused design/sketch on/for stamp Pof.627/628, Ján Kollár, plate proof - print complete gravure in vine red color, without nominal value, on lightly yellowy paper without gum; author of engraving L. Jirka, exp. by Karasek.., interesting
1952 PLATE PROOF Pof.687, Žižka 1,50Kčs, plate proof - print complete gravure (Schmidt) in/at grey-black color (color stamps 4Kčs), on white paper without gum
1953 PLATE PROOF Pof.718, Gottwald 3Kčs, plate proof - print original gravure, definitive making in black color, on yellowy paper without gum, with lightly browny background print; exp. by Karasek
1953 PLATE PROOF Pof.724, Lenin and Stalin 1,50Kčs, plate proof - print original gravure, else/yet without through engraved wedge [ ˇ ] above character "C", in/at grey-black color on/for almost white paper without gum
1953 Pof.740B-741, Zápotocký 30h and 60h, value 30h three distinctive shades (1x marginal block-of-4), 60h four shades (1x marginal), smooth and glossy gum
1953 PLATE PROOF Pof.740, Zápotocký 30h, plate proof - print original gravure in/at definitive making, in black color on yellowy paper without gum; expert Benes
1953 PLATE PROOF Pof.740, Zápotocký 30h, plate proof - print original gravure in/at different provedení: horiz. shaded background, name state and numeral value white; in black color on yellowy paper without gum; expert Benes
1953-63 selection of used sheets and half-sheets postage and postage-due stamps, Pof.742c with date 28.9.60, sheets A and B, hand-made postmark (very rare in/at any the shape of), lower torn perf underglued strip out of stmp; also with half-sheets Postage-due stamps with dates of print from year 1963 (5h, 10h, 1Kčs, 1,20Kčs, 1,50Kčs, 5Kčs), in addition complete sheet 1,20Kčs B with date 11. 1. 68 (váleček); very sought research material
1953 PLATE PROOF Pof.743, Fučík 40h, plate proof - print original gravure, definitive making in/at hnědošedé color, on yellowy paper without gum, with lightly browny background print; exp. by Karasek
1953 PLATE PROOF Pof.746, Miners' Day 60h, plate proof - print original gravure, definitive making in gray color, on lightly yellowy paper with šedým background print
1953 PLATE PROOF Pof.750 and 752, Day of Czechosl. Army 30h and 1Kčs, comp. 2 pcs of plate proofs - copy-print complete gravures in/at definitive colour making, on lightly yellowy paper without gum; from old collection, both PLATE PROOF exp. by Gilbert and owner's mark
1953 PLATE PROOF Pof.762, Hollar 30h, plate proof - print original gravure, definitive making in/at grey-black color, on/for very yellowy paper without gum
1954 PLATE PROOF Pof.769, Museum Lenin 1,40Kčs, plate proof - print complete gravure, definitive making in/at grey-black color, on lightly yellowy paper without gum
1954 PLATE PROOF Pof.791 and 792, Year of Czech Music - A. Dvořák 30h and L. Janáček 40h, comp. 2 pcs of plate proofs - print original gravures, definitive making in black color, else/yet without háčků above character "C"; both PLATE PROOF on lightly yellowy paper without gum, value 40h exp. by Gilbert
1954 PLATE PROOF Pof.812, Zápotocký 60h, plate proof - print original gravure, definitive making in/at grey-brown color, else/yet without wedge [ ˇ ] above character "C", on lightly yellowy paper without gum
1955 PLATE PROOF Pof.837, I. Spartakiad 60h, plate proof - print original gravure, definitive making in/at different, vine red color, else/yet without through engraved wedge [ ˇ ] above character "C", on lightly yellowy paper without gum
1955 PLATE PROOF Pof.842, Costumes 1,60Kčs, comp. of 3 proof prints, copy-print gravures (fází): black-grey with TESTER lines on/for three sides (L seříznuto closely to margin), brown and joined printing blue and brown; very interesting selection of documenting technique production this favourite typové issue
1955 PLATE PROOF Pof.843, Costumes 2Kčs, plate proof in black color, pořízenýhlubotiskem; very interesting document documenting technique production this favourite typové issue, on request exp. by Arbeit
1955 PLATE PROOF Pof.851, Jindřichův Hradec 60h, plate proof - master die, definitive making in/at different hnědošedé color, on lightly yellowy paper without gum
1956-57 selection of three matters of interest: Pof.868, II. pětiletý plan 5h light brown (still unknown surplus print, significant shade); Pof.909, Engines 40h, marginal šestiblok (*) with production flaw - oblique lines on/for tendru engine/-s (4x L to R, in middle line from R L-wards), the first production flaw on this issue; Pof.957, TANAP 60h, significant incomplete-printing OT green color R (frame also flowers R) and slightly also L; interesting selection of
1956 PLATE PROOF Pof.870, Five-Year Plan 60h, plate proof - print original gravure, definitive making in/at different grey-blue color, on lightly yellowy paper without gum; exp. by Karasek
1956 PLATE PROOF Pof.873, Karlovy Vary 30h, plate proof - print original complete gravure in/at different red-brown color, on lightly yellowy paper without gum; exp. by Karasek
1957 PLATE PROOF Pof.946, Skuherský 1Kčs, plate proof - print original gravure, definitive making in/at almost original color, else/yet without through engraved wedge [ ˇ ] above character "C", on/for thin/light paper without gum, with signature of author L. Jirka; exp. Kar
1957 PLATE PROOF Pof.948 and 949, Exhibition PARDUBICE 1957, values 30h and 60h, comp. 2 pcs of plate proofs - copy-print original gravures in/at grey-black color, value 60h without shading round/about pigeon, both PLATE PROOF in design of else/yet without háčků above "C", on/for lightly našedlých papers without gum
1957 PLATE PROOF Pof.949, Exhibition PARDUBICE 1957, value 60h, comp. 2 pcs of plate proofs - copy-print gravures else/yet without shading round/about pigeon and without wedge [ ˇ ] above "C", 1 pcs of in/at grey-green and 1 pcs of in dark brown barvě
1957 PLATE PROOF Pof.953, Ressel 60h, comp. 2 pcs of plate proofs - rozpracovaných gravures, 1x in/at green color else/yet without name state, on/for almost white paper and 1x in vine red color on yellowy paper, viewing of quality recommended; both PLATE PROOF exp. by Karasek
1958 PLATE PROOF Pof.985, EXPO 1958 30h, plate proof - print complete gravure in vine red color, without through engraved wedge [ ˇ ] above character "C", on lightly yellowy paper; exp. by Karasek
1958 PLATE PROOF Pof.985, Exhibition EXPO 1958 30h, comp. 2 pcs of plate proofs - copy-print original gravure in/at definitive making, with line above character "C" place wedge [ ˇ ], 1x in/at black and 1x in vine red color; both PLATE PROOF on/for thin/light yellowy paper without gum, exp. by Karasek
1959 Pof.999B-1000B, Novotný 30h and 60h, from every values three distinctive shades (30h 1x vertical pair), 2x production flaw - significantly smudge color; interesting sestava