PLATE PROOF comp. 4 pcs of plate proofs overprint 14CZK, from that 2 pcs of on trial print stamp. Hradčany 200h in blue color, 1x double in/at red-brown color and 1x double in/at red-brown and inverted overprint in blue color + pair trial overprint on greeny paper, 14CZK in/at definitive brown color and 24CZK inverted in/at definitive blue color; exp. by Karasek
PLATE PROOF overprint 24CZK in/at original blue color on/for block of four maculature print stamp. 200h blue, inverted overprint on greeny paper without gum; exp. Vrba, as blk-of-4 interesting!
PLATE PROOF comp. 3 pcs of plate proofs overprint 24CZK in dark blue color on trial print stamp. Hradčany 500h in brown color, from that 1x normal and 1x double overprint, both stamp. spiral type II + 1x double blue and inverted brown overprint; exp. by Karasek., Vrba
PLATE PROOF comp. 4 pcs of plate proofs overprint values 24CZK, 1x in black color on white paper, in blue color pair on brownish paper and double impression also on brownish paper; 2x exp. Vrba, without defects
PLATE PROOF comp. 2 pcs of plate proofs overprint on brownish paper without gum, value 14CZK double impression in brown color, value 24CZK in blue color; all exp. by Mrnak., Vrba
1919VZNIK CZECHOSL. LETECTVA / first flight PRAGUE - PAŘÍŽ, original photo postcard with aircraft BreguetBré XIV. and with pilotyNadpor. Blíženec and Nadpor. Old, issued to/at kurýrnímu flight which/what with uskutečnil 4.9.1919 for transport courier post from French military mission in Czechoslovakia, Un; wrinkled and fold in corners, toned, illustrated in/at c.v.. Horka on/for page. 41, rare document/attribut from start Czechosl. military air forces!
1922 Pof.L4 plate variety 2, II. provisional air mail stmp. 50/100h green, LR corner piece with plate variety "wedge [ ˇ ] place kolečka", pos. 100; mint never hinged, exp. Vrba, sought defect
1923 BRATISLAVA - DRÁŽĎANY, Reg and airmail letter to Germany, with Pof.L4, 232,148, 217, CDS BRATISLAVA 2.IV.28 + line red cancel. Exclusively aircraft, on reverse CDS and red cancel. Mit Luftpost befördert (air mail) Dresden; good condition
1926 PRAGUE - FRIBOURG Reg and airmail letter to Switzerland, franked with. whole II. years issues Pof.L4-L6 and postage stmp Pigeon-issue 5h and Karlštejn (castle) 1.20CZK, CDS PRAGUE 1 / 29.VI.26 and PRAGUE 82 AIRPORT 30.VI.26, on reverse arrival postmark
1928PRAGUE - BATAVIA, Reg and airmail letter sent to Jávu (!), franked with. air stamp. Pof.L4 2x, L5 6x, L6 4x, general postage 17CZK (!), in addition one stamp. 100/200h with plate variety 1 - cut zero on pos. 52 (!), CDS LIBEREC 3/ 19.IX.28, air-mail cancel. PRAGUE 82 AIRPORT 25.IX.28 and arrival postmark BATAVIA 20.10.28, redirected, sender capt. Hucl, supplemented with printings aircraft on envelope; envelope open from 3 sides, on/for original exponátovém sheet, rare destination, sought plate flaw on/for airmail stmp., rare piece with high franking years. stamps!
1930 SELECTION of / Pof.L7-15, Definitive issue, complete set all types and formats, by/on/at Pofis. L9 type I., L9 type II., L10 type III., L11 type I and L11 type II 2 color shades, supplemented with about/by Pofis. L11A and L14A with different perf 12¼, in addition Pof.L7 type I close + L9 type I yellow gum (c.v.. Pofis doesn't report); total 29 pcs of, 2x Pofis, L11A exp. by Gilbert., only Pof.L13a ultramarine exp. by Mrnak hinged, other mint never hinged
Pof.L10 production flaw, Definitive issue 3CZK type II., lower corner blok of 4 with plate number 2, with production flaw - double horiz. perf over both the bottom stamp.; mint never hinged, exp. by Karasek., Be, decorative block!
Pof.L10 production flaw, Definitive issue 3CZK type I., marginal piece with omitted vertical perf in L margin; mint never hinged, exp. by Gilbert, hledané
Pof.L10 production flaw, Definitive issue 3CZK type II., vertical pair with production flaw - 3x omitted perf hole in horiz. lines; mint never hinged, exp. by Karasek
Pof.L11 production flaw, Definitive issue 4CZK, type I., line perforation 13¾, UL corner blk-of-4 with production flaw - folded paper in upper corner; mint never hinged, exp. Vrba, decorative block
Pof.L12A, Definitive issue 5CZK light brown with rare perf line perforation 12¼; hinged, Vrba certificate and Mahr, exp. by Karasek., c.v.. 27.000CZK, Mercure 40.000CZK, sought stamp in very nice quality, in collections often missing!
Pof.L14C, Definitive issue 20CZK grey-blue, rare perf line perforation 13¾ : 12¼; mint never hinged, R at top short tooth, Vrba certificate, exp. by Karasek., very rare usage!
PLATE PROOF values 1CZK in/at original red color, marginal block-of-9 on pink paper without gum, maculature multiple print; in UL corner light warped paper
Pof.L10 PLATE PROOF value 3CZK in/at carmine color, type I., horiz. šrafovaná sky, lower corner blok of 4 with wide margin, with print ledge and 3 screws, on stamp paper with original gum; mint never hinged, exp. by Karasek., Vrba, decorative corner block plate proofs!
1927-1933Let-kartaPrvá air post MNICHOV-PRAHA-VRATISLAV, franked with. i.a. airmail stamp The 2nd issue 100/200h and 50/100h + Reg and airmail letter to Vienna with The 3rd issue 5CZK and 50h, CDS PRAGUE 5/ 18.XII.33; good condition
1931 ZEPPELIN / 1. SÜDAMERIKAFAHRT 1931, airmail letter to Brazil with mixed Czechosl. - German franking, with Pof.221 2x, CDS ZNOJMO 20.VIII.31, German zeppelinová stamp. 4M brown, Mi.424 with CDS FRIEDRICHSHAFEN 29.8.31, supplemented with green flight cachet, on reverse arrival RIO DE JANEIRO 4.IX.31; toned - good condition, c.v.. Horka 18.000CZK, c.v.. Michel 500€, rare Zeppelin-letter from předsmluvního period!
1932 ZEPPELIN / 2. SÜDAMERIKAFAHRT 1932, Reg and airmail PC to Brazil, franked with. air stamp. Pof.L8, L12, L13, CDS PRAGUE 1/ 2.IV.32 and framed CDS PRAGUE 7/ 2.IV.32, red confirmation cancel connecting flight and green cachet, on reverse arrival postmark PERNÁMBUCO 7.IV.32; good condition, decorative
1932 ZEPPELIN / 4. SÜDAMERIKAFAHRT 1932, Reg and airmail letter to Brazil, franked with. air stamp. The 3rd issue 20CZK on face-side + 2x 4CZK and 1CZK on reverse, CDS TRENČÍN 25.IV.32, supplemented with frame cancel. PRAGUE 7/ AIRMAIL 25.IV.32, red cachet connecting flight BERLIN - FRIEDRICHSHAFEN, bricky red cachet zeppelinového flight, arrival RIO DE JANERO 5.V.32, sent back; envelope open from 3 sides, toned
1932 ZEPPELIN / 9. SAF 1932, Reg and airmail letter to Brazil, rich mixed franking airmail stamp 10, 5 and 2CZK + postage stamp. i.a. 3,50CZK Křivoklát, 4CZK Orlík and on reverse 10CZK Prague, CDS KARLOVY VARY and on reverse railway pmk CHEB - PRAGUE 20.X.32, air-mail cancel. PRAGUE 7/ AIRMAIL 20.X.32, on reverse transit pmk BERLIN 23.10.32, red cancel. connecting flight BERLIN–FRIEDRICHSHAFEN, orange flight cachet, arrival postmark TARDE RIO 28.X.32; toned in perforation stamp. and envelope
1933 ZEPPELIN / 7. SÜDAMERIKAFAHRT 1933 Reg and airmail letter to Brazil, franked with. mixed frankturou airmail stamps The 3rd issue 5, 4, 3, 2x 2CZK and 50h and postage stmp T. G. Masaryk 50h, CDS PRAGUE 82/ AIRPORT 12.IX.33, on reverse framed pmk PRAGUE 7/ 12.IX.33, red cachet connecting flight BERLIN - FRIEDRICHSHAFEN and blue cachet zeppelinového flight, arrival PERNAMBUCO 20.IX.33; good condition, decorative entire!
1933 ZEPPELIN / 8. SÜDAMERIKAFAHRT 1933 air-mail letter to Brazil, franked with. air stamp. The 3rd issue 10CZK and 5CZK, CDS PRAGUE 1/ 29.IX.33, air-mail cancel. PRAGUE 7/ AIRMAIL 29.IX.33, red cachet connecting flight BERLIN - FRIEDRICHSHAFEN and violet cachet zeppelinového flight, on reverse transit pmk BERLIN 30.9.33 and arrival RIO DE JANEIRO 5.Out.933; good condition, decorative entire!
1934-1935 comp. 2 pcs of Reg and airmail letter to Sweden, franked with. air stamp. The 3rd issue 3K+4Kč, resp. 4Kč+3Kč+2Kč +50h, i.a. 1x CDS BRNO with arrival MALMÖ 1; good condition
1935 comp. 7 pcs of airmail entires, from that 5x Reg and airmail, addressed to various destinations, Angola, India, Yugoslavia 2x, Switzerland, USA and Bulgaria, various franking years. also postage stmp.; various quality
1936 PRAGUE - BAGDÁD / Reg and airmail letter to Iráku, franked with. mixed franking postage stmp and airmail stmp., Pof.L12, 267, CDS DĚČÍN 11.III.36, on reverse transit AGHNAI 14.III.33 and arrival BAGDAD16.Iar.36; light fold and small tearing in upper margin envelope/-s, rare destination
1937 comp. 7 pcs of airmail entires, from that 1x R, sent to various destinations, Poland, USA, Singapore, India, China, Irán, Yugoslavia, various franking years. also postage stmp.; various quality
1938 airmail letter to Brazil with The 3rd issue 10CZK and 5CZK, CDS VARNSDORF 2/ 25.VIII.38, on reverse PRAGUE 7 AIRMAIL and arrival S. PAULO 31.VIII.38
1938 PRAGUE - BRNO, air postcard, with 50h, Fügner, CDS PRAGUE 82 AIRPORT 26.VIII.38, photo postcard dopravních aircrafts Douglas and Potez, red round cancel. Tabák Prague/ State civil airport, sent to airport to Brno; very fine
1938 PRAGUE - SEMARANG / commercial air-mail letter sent to Jávu - Netherlands Indies, mixed franking years. and special stmp in/at general value 6CZK, CDS KUKS 2.VIII.38, on reverse framed pmk PRAGUE 7/ AIRMAIL/ 20.XII.37 and arrival postmark SAMARANG 10.8.387; sender TextilwerkJeschke in Kukus, small format; fold and small toned, rare destination!
1918 Pof.NV6 ST, Falcon in Flight (issue) 30h brown, L upper corner blk-of-10, 2x combination types, type II on pos. 1 and 2; stamp. mint never hinged, label only in margin, exp. Vrba
1918Pof.NV1Ms(2), Falcon in Flight (issue) 2h green, vertical 2-stamps gutter., distance between stamp. 28mm; folded, at top lightly hinged, exp. by Mrnak
1937 Pof.ANV18, miniature sheet Exhibition Bratislava 1937, rare type VIb with print CDS BRATISLAVA; original gum, 2x hinged, exp. and marked Vrba, minimum usage
1922 Pof.DL16m production flaw, Postage Due - overprint issue Hradcany 20/3h with very shifted blue overprint, block of four; at top lightly hinged, exp. by Mrnak and Be, decorative
1926 Pof.DL45B + DL47B, Postage Due - overprint issue Agriculture and Science 50/500h green + 100/600h violet, both with perf comb perforation 13¾ : 13½, mint never hinged, short tooth, 1x exp. by Gilbert., mark Kapras
1927 Pof.DL50B, Postage Due - overprint issue Chainbreaker 50/150h red with R margin, line perforation 13¾, with plate mark "2 cut notches" in/at protective ledge - pos. 100/2, type II stamps; mint never hinged, exp. Vrba
1925 POSTAL PRŮKAZENKA / blank form No. 716, post. fee 50h franked předpisově Postage due stamps Výpotřebního issue Hradčany Pofis. DL25 and DL28 (2x), CDS Brno 1/ 26.11.25; signs of usage, photo vytržena, after all rare document usage postage-due stamps!
1933DEFINITIVNÍ ISSUE / commercial PC with 50h Nitra, CDS BRNO 1/ 4.X.33, burdened by postage-due 1CZK from reason, that přívěšek for typewriter writen address zůstalnepřilepený, CDS BRATISLAVA 1/ 5.X.33, recipient through postage-due mailing refused, returned sender; good condition, quite rare occurrence!
1935-1936KYVADLOVÉ LETTERS / Definitive issue, comp. 4 pcs of letters burdened by postage-due stamp. 60h, Pof.DL61, all with požadavkem on/for return envelope/-s, 1x mounted card post PRAGUE 1, 1x straight line postmark Mail dodejny PRAGUE 1, 2x by hand vypsáno by blue raddle, CDS ŽILINA, BÁNSKÁ BYSTRICA, TŘEBÍČ, PRAGUE 25; good condition
SELECTION of / Pof.SO1-22 + 22a, Hradčany, selection of 17 pcs of imperforated and 22 pcs of perf stamp. with significant errors/flaws or odlišnostmi overprint, for example. 4x římská numeral(s) I place 1, vykousnutá letters or numeral(s), cut 1, damaged year and others; mainly with label