1976 Pof.A2210, Helsinki, production flaw significant incomplete-printing on pos. 1, minor faults (2 defects in paper), material for comparison, rare and in catalogue undervalued production flaw!
1976Pof.2216a + b + 2217, Coil stamps, 2x 13-páska + 1x str-of-6, the bottom margins with numbers counter sheet + date of print, č.2216b in light green color (surplus print), almost whole strip stamps in perforation detached from margins, after all rare, č.2217 only with one date of print, nice
1976Pof.2217 Coil stamps, str-of-6, slepka through chybnému numbering, roll different shades nastaveny after/around perforování but before/(in front of) cut (!!), one stmp fold, after all very interesting and exceptional
1977 Pof.2232, Winter Spartakiad 60h, bnd-of-10 with date 23.XI.76, retouch 48/1, with date exceptional, poprvenábízeno in auction, then corner blk-of-6 plate variety 38/1 and 48/1
1979 Pof.2398, Coil 50h, selection of, str-of-8 with date of print, nerozdělený block of 6, pair with plate variety white stain below numeral "5", 1x shifted perforation to picture of stmp (without gum)
1979 Pof.2399, Coil stamps 1Kčs, horiz. str-of-9, very shifted horiz. perf, between 5. and 6. stmp underglued by adhesive strip, přetrženo in production, c.v.. 1800CZK
1980 PLATE PROOF Pof.2423ZT, City Coats of Arms - Bystřice n./P., master die in black color on/for white cardboard paper, big margins, with signature of engraver J. Herčík, very fine
1980 Pof.2454, Census, 2x bnd-of-10 with date and number counter sheet, 1x normal 18.VII.80, 1x blue zabarvený paper in/at complete area, 15.VII.80, rare (only small part of day) with date never unoffered, on pos. 1 fold
1984 Pof.2647, Varhany 50h, imperforated blk-of-9 with gum maculature origin, without OT (i. e. HT, black, gold, krémová), in/at upper line gold only partially
1984 Pof.2657, Playing cards 1Kčs, imperforated pair with gum, print only black and significantly shifted orange, maculature origin, interesting document production
1992PLATE PROOF Pof.A3002ZT, Comenius, plate proof miniature sheet in original colors on carton paper without perf, signed Herčík, absolutely exceptional!
1979 letter franked with. Pof.2113, Pigeon-issue 60h and Pof.2352, Pof.2113 large shift yellow and red, official correspondence, cancel. "TRENČIANSKE TEPLICE 26.11.79", rare!
