1978 PLATE PROOF Pof.2311, Bratislava's historical motives 3Kčs, proof master die, stages of print only in black color on paper without gum; exp. by Karasek
1979-80 Pof.2363, Cosmos 4 Koruna, marginal Pr, shift green-blue color (by/on/at name state) + Pof.2375, Spoje 10h, corner str-of-3 with brown stěrem on edge and Pof.2454, Census 1Kčs, significant shift red color, corner piece
1979 Pof.2391 production flaw, BIB Bratislava 1Kčs, UR corner blk-of-9 (6 stamp. and 3 coupons) with production flaw - hair paper crease through/over 4 pos. with incomplete printing gravure colors, in addition plate variety 3,4 - blue lap at lower margin; interesting and unusual
1979-1989DATATISKU / Pof.2400, 2402-2404, Historical Clocks + Pof.2916, J. Opletal, comp. 12 pcs of corner stripe or marginal stmp with various dates of print; mint never hinged
1979 Pof.2401 production flaw, Historical Clocks 60h, vertical strip of 5 with significant shifted perforation downward to picture all stamps, in addition with plate variety 8/1 "pavučina"; decorative multiple, sought!
1979 Pof.2401 production flaw, Historical Clocks 60h, vertical strip of 5 with significant shifted perforation downward to picture all stamps, in addition with plate variety 8/1 "pavučina"; decorative multiple, sought!
1979 Pof.2401 production flaw, Historical Clocks 60h, vertical strip of 5 with significant shifted perforation downward to picture all stamps; decorative multiple, sought!
1979 Pof.2401 production flaw, Historical Clocks 60h, vertical strip of 5 with significant shifted perforation downward to picture all stamps; decorative multiple, sought!
1980 PLATE FLAWS/ comp. of 2 blocks with plate variety, Pof.2422, corner blk-of-9 with plate variety 40/1 + Pof.2444, corner blk-of-6 with plate variety 9/2; mint never hinged
1980 Pof.2423 plate variety, City Coats of Arms, Bystřice nad Pernštejnem 50h, the bottom corner blk-of-8 with plate variety on pos. 48, 49, 50/2 - strongly prorytá side state emblem / symbol; mint never hinged
1980 PLATE PROOF Pof.2425, Rožmitál below T. 50h, proof master die in black color on/for chalky carton in/at miniature sheet arrangement; without defects
1982 PLATE PROOF Pof.2545, Křivoklát 50h, 2x proof print unfinished gravure (neprorytý wedge [ ˇ ] above Č) stamp. and jejího coupon in black color on/for chalky carton without gum, wide margins; very fine
1982 PLATE PROOF Pof.2546, Křivoklát 1Kčs, 2x proof print unfinished gravure (neprorytý wedge [ ˇ ] above Č) stamp. and jejího coupon in black color on/for chalky carton without gum, wide margins; very fine
1983 Pof.A2597A, miniature sheet Congress for Peace and life Prague 1983 with number, variant B2.2 with so-called. 1. RETUŠÍ on pos. 1 (according to article in Philately 10/2017) - significant damage the highest tower (this 1. retouch defect neodstraněna, naopakzvýrazněna, vzápětí that's why nahrazena so-called. 2. retouch) + blue stain between MÍR and EVROPĚ on pos. 3; mint never hinged, rare!
1985 PLATE PROOF Pof.2718, Prague castle, value 3Kčs, plate proof definitive gravure in original colors on/for white carton with very wide margin, signed J. Herčík; without defects
1987 PLATE PROOF Pof.2793, Prague castle 3Kčs, multicolor plate proof with inscription Czechoslovakia in/at green color place red, on/for carton with very wide margin; without defects
1988 Pof.2873 production flaw, Day of Stamp 1Kčs, horiz. blk-of-15 with margin, partial offset grey-blue color gravure on/for major part fields, from that on 6 pos. significant, date of print 13.VII.88; fold in perforation, production defect gum in margin, rare!
1989 NEPŘIJATÝ NÁVRH / Art - A. Strnadel, Girl in costume 5Kčs, plate proof color siderography, place "Č" in/at name state used "O", gravure P. Kovařík, on/for carton paper with wide margin; without defects, rare usage!
1989NEPŘIJATÝNÁVRH / Strnadel - Girl in costume, plate proof color siderography, only picture without frame and values, author of engraving P. Kovařík, on/for carton paper with wide margin; without defects, rare usage!
1990 PLATE PROOF Pof.2927, Martinů 10Kčs, print unfinished stage (missing obrysové line límečku) in/at grey-blue color on chalky paper without gum, wide margins; very fine
1991 Pof.3000 production flaw, Day Czechosl. post. stamps 2Kčs, comp. 2 pcs of with significant shift hnědého background print picture dřevorubce, 1x L-wards, 1x transport; mint never hinged, interesting
1946 CDV82/I, 1. part from Slovak international double PC Hlinka 1,20 Koruna brown, CDV5, machine overprint ČESKOSLOVENSKO, CDS SPIŠSKÉ PODHRADIE 9.XI.46; good condition
1954-1956 COB6, COB7, COB8, COB9, COB10, comp. 8 pcs of postal stationery covers new currency, 60h Zápotocký, 60h Spartakiad, 60h PRAGA 55 - 2 pcs of Un and Us to USA, 60h II. pětiletka - 3 pcs of Un, Us and with additional-printing 700 years Přerov with special postmark; without defects, c.v.. 2.870Kč
1953CPV20b, Numerals in/at ornament 2,80Kčs, date of printing 19..., complete UPOTŘEBENÁ order card, light imprint of daily postmark PROSEČ U SKUTČE 16.X.67; good condition, very rare, complete upotřebené piece occur quite exceptionally!
1951 CPH44/1-33, Easter, complete set of 33 pcs of, from that in addition 3x inverted print reverse side compared to front face (!); very fine, c.v.. 5.000CZK
1975 PLATE PROOF COB44, Exhibition Socfilex in Moscow, comp. 4 pcs of plate proofs, 3x printed stmp 6Kčs, from that 1x master die in/at definitive colors, 2x in/at grey-violet and black color, 1x plate proof added-print on envelope, supplemented with standard envelope, all on carton paper with wide margin; good condition
