PLATE PROOF comp. of trial printings overprints values 14CZK (2x), 24CZK (1x) and 28CZK (4x) in fčervenofialové (1x), carmine (1x), green (2x) and black (3x) color on/for pokřídovaném paper without gum; hinge / label, 1x minor faults, all expertized Vrba
1920 PRAGUE - PAŘÍŽ / Reg, express and airmail letter addressed to to France, with issue Chainbreaker 50h, Hradčany 300h + air-mail Surtax airmail stamp 24Kč/500h, Pof.L2, CDS KRÁL. VINOHRADY 4/b/ 4.X.20, mounted air direction label Prague - Paris, on reverse imprint of daily postmark KRÁL. VINOHRADY4/c/ 4.X.20 with signature and arrival postmark PARIS 6.10.20, sender J. Rössler-Ořovský; good condition, c.v.. Pofis 15.000CZK, exp. Karásek, decorative small format envelope/-s for airmail mailing připravenou on/for neuskutečněný first flight.!
1920 PRAGUE - PAŘÍŽ / Hradcany PC 20h, CDV22, sent registered and as Air-mail to France, uprated by. complete airmail issues Pof.L1-L3, overfranked, CDS PRAGUE 1/4a/ 10.XI.20, mounted air direction label Prague - Paris; small tearing PC in upper margin, exp. Gilbert, without attributes of forwarding
1921 PRAGUE - ŠTRASBURK / Reg and airmail letter addressed to to Germany through/over Strasbourg, franked with. whole issues perf airmail stamps Pof.L1A, L2A, L3B, overfranked, CDS KRÁL. VINOHRADY 3/ 11.II.21, mounted air direction label Prague - Stasbourg, on reverse arrival postmark DRESDEN 12.2.21, forwarded by train; on reverse slightly torn flap, exp. by Mahr BPP on reverse envelope/-s
1921 PRAGUE - PAŘÍŽ / commercial Reg and airmail letter addressed to to France, right franked stamp. issue Chainbreaker 250h + air-mail Surtax paid airmail stamp 24Kč/500h, Pof.L2 IIs, CDS PRAGUE 1/ 6b/ 13.III.21, mounted direction label Prague - Paris, without attributes of forwarding; good condition, exp. by Karasek
1921 PRAGUE - PAŘÍŽ / Reg and airmail letter addressed to to France, right paid 4 pcs of stamp. issue Chainbreaker and Pigeon-issue 2,50CZK + air-mail Surtax perf airmail stamp 24Kč/500h, Pof.L2A, CDS PRAGUE 1/ 4a/ 12.III.21, mounted direction label Prague - Paris, on reverse arrival postmark PARIS 4/ 15.3.21, supplemented with hand-made notices and postmarks INCONU, RETOUR and sent back; envelope open from two of adjacent sides, exp. by Karasek., c.v.. Pofis 2018 60.000CZK, rare air entire transported flight from 15.3.1921!
1921 PRAGUE - ŠTRASBURK / Reg and airmail letter addressed to to France, right franked stamp. Hussite-issue 80h + 90h and Hradčany 80h + air-mail Surtax paid airmail stamp 14Kč/200h Pof.L1, CDS PRAGUE 1/ 6t/ 30.III.21, mounted direction label, without attributes of forwarding; good condition, exp. by Karasek., Mahr BPP
1921 PRAGUE - PAŘÍŽ / heavier Reg and airmail letter addressed to to France, franked postage stamp. issue Agriculture and Science 3x 300h, Pof.166A and on reverse Pigeon-issue 25h, Pof.149, total postal-charge 9,25Kč (heavier letter 1,25+0,75 + Registered 1,25 + years. Surtax 2x 3CZK), CDS PRAGUE 1/4A/ 12.X.21, mounted air direction label, supplemented with frame cancel. AIRMAIL / POSTE AÉRIENNE for mailing post PRAGUE 82 AIRPORT, missing arrival postmark; good condition, exp. by Karasek
Pof.L4-L6, II. provisional air mail stmp., complete set in blocks of four, value 400h/250h 2x ST II + I; without labels, 50h/100h minor gum fault on one stamp, 100h/200h production vráska in paper, expertized Gilbert and Vrba, in čtyřblocích sought!
SELECTION of / Pof.L4-L6, II. provisional air mail stmp., selection of 16 stamps single values, i.a. 1x 50h with plate variety 1 - cut numeral "5" and 100h with plate variety 1 "cut zero", value 250h i.a. 4x type II.; hinged, several minor faults, exp. by Gilbert., Karasek, Mrňák, Vrba
Pof.L4-L6, II. provisional air mail stmp., complete set in vertical pairs, 250h/400h ST I. + II.; 50h and 100h lightly hinged on/for upper stamp., 250h mint never hinged, exp. by Karasek., Vrba
Pof.L4 DV2 + L5 DV1, II. provisional air mail stmp. 50h/100h green with plate variety 2 - wedge instead wheel + 100h/200h with plate variety 1 - cut zero; hinged, 100h with production vrásou in paper and short tooth, expertized Gilbert, Karásek and Vrba
Pof.L4 DV2, II. provisional air mail stmp. 50h/100h green, LR corner blk-of-4 with plate variety 2 - "wedge instead wheel"; mint never hinged, expertized Gilbert and Vrba, sought plate flaw, in addition in block of four
Pof.L4 Ob, II. provisional air mail stmp. 50h/100h green, marginal piece with incomplete offset (hinged) + single stmp with overprint offset **; expertized Gilbert and Vrba
Pof.L4 production flaw, II. provisional air mail stmp. 50h/100h green, block of four with lower margin with production flaw - oblique production paper crease in paper; hinge / label, lower light allowed in perforation in the middle, expertized Vrba
Pof.L4 production flaw, II. provisional air mail stmp. 50h/100h green, horizontal strip of 3 with upper margin with incomplete offset on gum; label on/for middle stamp, expertized Vrba
Pof.L4, II. provisional air mail stmp. 50h/100h green, UR corner blk-of-10, i.a. with plate variety 9 - "second hřídelpodvozku in wheel aircraft lower"; lightly hinged on/for upper margin, otherwise without labels, little allowed in vertical perf in the middle, expertized Vrba, rare like that big wholes!
Pof.L5 plate variety 1, II. provisional air mail stmp. 100h/200h violet with plate variety - cut zero, pos. 52; hinged, production oblique fold in paper, expertized Gilbert, Mrňák and Vrba
Pof.L5, II. provisional air mail stmp. 100h/200h violet, UL corner blk-of-4; mint never hinged, small tearing in upper margin, expertized Gilbert and Vrba
Pof.L6 production flaw, II. provisional air mail stmp. 250h/400h brown with L margin with production flaw - double L vert. perf, type II.; hinged, expertized Karásek and Vrba
Pof.L6 production flaw, II. provisional air mail stmp. 250h/400h brown, type II with plate variety - significant incomplete overprint in/at back part/-s aircraft; hinged, expertized Gilbert and Vrba
Pof.L4 double overprint, II. provisional air mail stmp. 50h/100h green with double overprint; hinged, at top sporadically short teeth, expertized Mrňák and Vrba, sought stamp!
Pof.L5 Pp, II. provisional air mail stmp. 100h/200h violet, INVERTED overprint, in addition with plate variety 1 - cut zero on pos. 52; mint never hinged, expertized Gilbert and Vrba, rare offer převráceného overprint with plate flaw!
Pof.L4-L6Pp, II. provisional air mail stmp., complete set of stamps with INVERTED OVERPRINTS, stmp 250h/400h type I with production fold in paper (faded shade), 100h marginal; mint never hinged, Vrba certificate, expertized Gilbert, Mrňák, Karásek, Beneš, nice complete set with opt inverted!
Pof.L6Pp ST, II. provisional air mail stmp. 250h/400h brown, vertical double strip with INVERTED overprints and exceedingly rare SPOJENÝMITYPY II + I; without hinged, Vrba certificate, expertized Karásek, quite rare převrácených overprints on/for joined types this values, in addition in very nice quality, missing in most collections and exhibits!
Pof.L6ZT, overprint trial printing stamps 250h/400h brown, overprint ČERNÝ (!); hinged, L small spots, Vrba certificate, expertized Karásek and owner's mark Lešetický, c.v.. Pofis for stamp with label 250.000Kč, rarest stmp II. air-mail issue, still known only several single pieces, extraordinary offer, missing almost in all collections and exponátech!
Pof.L4N, II. provisional air mail stmp. 50h/100h green, imperforated horiz. double strip with INVERTED overprints (!); hinged, Vrba certificate, expertized Gilbert and Karásek, only rarely occurring imperforated stmp other air-mail issue, in addition with opt inverted, very nice item/-s for vylepšení collections and exhibits!
1922 PRAGUE - LONDON / commercial Reg and airmail letter addressed to to England with rich mixed franking air-mail and postage stmp., i.a. 1x Pof.L5 100/200h with plate variety 1 - cut zero, general postage 10CZK (letter 20g 2,50 + Registered 2,50 + air-mail Surtax 5CZK), CDS PRAGUE 1/4a/ 15.VI.22 - first day issue II. air-mail issue, mounted direction label, on reverse CDS LONDON 16.JU.22; envelope with repaired tearing in upper margin, signs of age, exp. GI, Karasek, interesting air entire as FDC with plate flaw!
1922 PRAGUE - PAŘÍŽ / Reg and airmail letter addressed to to France, right franked 10 pcs of airmail stamps The 2nd issue., Pof.L4-L6, on reverse i.a. marginal block-of-6 50/100h, general postal-charge 10CZK, (letter 20g 2,50 + reko 2,50 + air-mail Surtax 5CZK), CDS PRAGUE 1/4i/ 14.VI.22, mounted direction label and framed pmk Airmail, on reverse arrival postmark PARIS 15.6.22; good condition, decorative air entire with usage airmail stamps The 2nd issue one day before/(in front of) off. issue 15.6.1922!
1922 PRAGUE - ŠTRASBURK / sent by air mail PC addressed to to Germany through/over Strasbourg, right paid/franked air stamp. Pof.L5, L4 4x, total postal-charge 3,50CZK, (PC 1,50 + air-mail Surtax 2CZK), CDS PRAGUE 1/4a/ 29.IX.21, mounted direction label Prague - Strasbourg, sent back with by hand written notices Retour 2/10; good condition, exp. Pofis-Beneš
1924 PRAGUE - GRUŽ / sent by air mail postcard to SHS Yugoslavia, franked with. airmail stamp Pof.L6, overfranked, CDS PRAGUE 25 LISTOVNÍVÝPRAVNA 1.VI.24, in picture side CDS PRAGUE - AIRPORT 2.VI.24, photo postcard aircraft Junkers, i.a. interesting text: "...Jsme on/for exhibition létadel! Vstupné 5CZK. Jemi from that nanic."; good condition
1925 1. TESTER PRAGUE - CRACOW - VARŠAVA / Reg and airmail sent letter 1. flight CIDNA to Poland, mixed franking airmail stamps., Pof.L4 2x, L5, L6 and Pigeon-issue 30h, right value postage 4,80Kč, CDS PRAGUE - AIRPORT 1.VI.25, supplemented with red cachet 1. flight 1925 and frame years. postmark, mounted direction label Prague - Warsaw, on reverse arrival postmark WARSAW 2.VI.1925 and violet framed pmk air-mail; good condition, exp. by Mahr BPP, rare first flight.!
1926 1. TESTER PRAGUE - PAŘÍŽ / Reg and airmail letter sent to France 1. flight community CIDNA, with Pof.L4 pair with plate variety - cut 5, L5 2x, L6, general postage 5,50CZK - přeplaceno about/by 25h - 1. day sníženého rate air-mail supplement from 50h on/for 25h, CDS PRAGUE 82 AIRPORT/ 10.VI.26, mounted direction label Prague - Paris, supplemented with red cachet 1. flight 1926, without arrival postmark; good condition, exp. by Gilbert
1926 1. TESTER PRAGUE - VRATISLAV, Flight. sent preprinted postcard first flight to Germany, right with Pof.L4, 148, CDS PRAGUE 82 AIRPORT/ 10.VIII.26, supplemented with red cachet 1. flight 1926 and red arrival straight line postmark "Mit Luftpost befördert (air mail)/ Postamt (Post-office) Breslau 1.", transfered by only 105 mailing; good condition
1926 PRAGUE - ISTANBUL / sent by air mail international post card issue Chainbreaker 150h, CDV26, uprated with stamp Pigeon-issue 25h + air 50/100h, Pof.L4, CDS BRNO 2/ 7.X.26, mounted pair nonstandard airmail labels, on reverse MC STAMBOUL 10.10.26; good condition, rare destination
1927 1. TESTER PRAGUE - HALLE / Flight sent letter to Germany, with mixed franking of stmp.., i.a. Pof.L4 3x, L5, total 3CZK, CDS PRAGUE 82 AIRPORT 2.V.27, red frame air-mail cancel., arrival red line also framed pmk air-mail Mit Luftpost befördert (air mail) HALLE / LEIPZIG; good condition
1927 PRAGUE - MARSEILLES / Reg and airmail sent postcard to France, with mixed franking of stmp Pof.L6, 143, 148, 222, total 5,25Kč, CDS PRAGUE 82 AIRPORT/ 8.VIII.27, supplemented with frame air mail postmark.., arrival postmark ARIANE MARSEILLES/ 9.8.27; slightly toned in perforation 1 stamp., else preserved
1927 PRAGUE - VARŠAVA / sent by air mail PC Coat of arms 50h, uprated by. i.a. airmail stamp Pof.L4, right general postal-charge 1,70CZK, CDS BRNO 2/ 4.XI.27, supplemented with frame airmail cancel. BRNO AIRPORT 1.XI.27 (badly set up date), on reverse arrival postmark WARSAW PORT LOTNICZY 5.XI.1927 and CDS POZNAŇ 1/ 5.11.27, supplemented with frame postmarks air-mail transport; good condition
1928 1. TESTER PRAGUE - KASSEL / Reg and airmail letter sent as Printed matter to Germany, with Pof.L4-L6 in/at general value 4CZK, CDS PRAGUE 82 AIRPORT/ 30.IV.28, supplemented with red cachet 1. flight, print red frame cancel. years. post KASSEL and on reverse arrival CDS KASSEL/ 30.4.28; without defects
1928 1. TESTER PRAGUE - ROTTERDAM / Reg and airmail letter to Nizozemí, franked with. air stamp. Pof.L4 2x,L5, L6 2x, general postal-charge 7CZK, CDS PRAGUE 82 AIRPORT 30.IV.28, supplemented with frame years. postmark same date and red cachet 1. flight, on reverse arrival CDS HARLEM 30.IV.28; without defects
1928 PRAGUE - ŘÍM / Reg, express and airmail letter addressed to to Italy, franked mixed franking air-mail and postage stmp., i.a. joined type I. and II. airmail stamp 250/400h + plate variety overprint - cracked plate, general postage 10,50Kč (letter 2,50 + Registered 2,50 + Ex 2,50 + years. Surtax 1,50CZK), CDS PRAGUE 1/4a/ 26.IX.28, supplemented with CDS PRAGUE 82 AIRPORT 26.IX.28, on reverse part arrival CDS ...MAFEROVIA ...28; light bend and lower slightly cut
1929 1. TESTER KOŠICE - UZHHOROD / air-mail letter to Uzhhorod 1. flight, franked with. airmail stamp Pof.L4-L5, general postage 4CZK, overfranked, posting framed pmk KOŠICE AIRPORT 6.V.29 + cachet 1. flight in black color; good condition
1929 1. TESTER PRAGUE - UZHHOROD / Reg and airmail letter to Uzhhorod, franked with. air stamp. Pof.L4 with plate variety 2 - wedge [ ˇ ], L5 str-of-3 with plate variety 1 - cut zero, CDS PRAGUE 82 AIRPORT 6.V.29, frame air mail postmark and red cachet 1. flight, arrival postmark UZHHOROD 6.V.29; good condition, exp. Beneš, cat. only plate defects on letter 5.200CZK
1929 1. TESTER UZHHOROD - BRNO / Reg, express and airmail sent letter to Olomouc the first flight through/over Brno, franked with. air stamp. Pof.L4-L5, 148, 210, general postal-charge 4,50CZK, posting air-mail cancel. UZHHOROD AIRPORT 6.V.29 supplemented with CDS UZHHOROD 1/ 6.5.29 and red cachet PRVNÍ TESTER/ UZHHOROD - BRNO, on face-side CDS OLOMOUC 6/ 7.v.29; envelope with folds, on reverse hints after sticking, exp. by Karasek
1929 1. TESTER UZHHOROD - BRNO / heavier Reg and airmail letter to Brno the first flight, rich mixed franking 14 pcs of, i.a. 1x Pof.L4, general postal-charge 4,40Kč, posting air-mail cancel. UZHHOROD AIRPORT 6.V.29 supplemented with CDS UZHHOROD 1/ 6.5.29, on reverse arrival postmark BRNO 15/ 7.V.29; only slightly toned, exp. by Karasek
1929 UZHHOROD - SOFIA through/over PRAHU / Reg and airmail sent commercial PC to Bulgaria 1. flight from Uzhhorod, with mixed franking of stmp.., i.a. Pof.L5, total 5CZK, posting framed pmk UZHHOROD AIRPORT 6.V.29, supplemented with CDS UZHHOROD 1/ 6.V.29, transit framed pmk PRAGUE 82 AIRPORT 6.V.29, CDS PRAGUE 82 AIRPORT 7.V.29, on reverse arrival postmark SOFIA 8.V.929; good condition, exp. by Karasek
1930 1. TESTER BRATISLAVA - ZÁHŘEB, Reg and airmail letter to Yugoslavia, with Pof.L4 3x, L5 with plate variety 1 - cut zero, 220, 258, 261 (missing corner), total 6,50CZK, CDS BRATISLAVA/ 1.VII.30, supplemented with violet cachet of air forwarding., on reverse arrival trigonal air mail postmark ZAGREB 2 AVIONOM/ 1.VII.30; envelope open from 3 sides, slightly toned rare plate flaw
1931SMÍŠENÁFRANKATURA II. and III. ISSUE / BRATISLAVA - PRAGUE / pictorial PC CDV39/13 sent Reg and airmail to Prague, franked with. i.a. mixed franking airmail stmp The 2nd issue 50/100h Pof.L4 and The 3rd issue 2CZK, Pof.L9, total franked/paid 3,60CZK, overfranked only about/by 10h, CDS BRATISLAVA 1/ 21.III.31, arrival postmark PRAGUE - AIRPORT 21.III.31, on reverse CDS PRAGUE 55/ 21.III.31; good condition, decorative, rare mixed franking!
Pof.L7A plate number, Definitive issue 50h green, L the bottom corner piece with plate number 1, with line perforation 12¼; mint never hinged, usual small production gum flaw, expertized Vrba
Pof.L9A plate number, Definitive issue 2CZK green, LL corner blk-of-4 with plate number 1, T I., line perforation 12¼; mint never hinged, minor gum fault in margin and little allowed in/at marginal perf, expertized Gilbert and Vrba, sought
