1920postponed first flight, PRAGUE - LONDON, Reg letter prepared to be transffered by the first flight CFRNA to France scheduled on 5.10.1920, for bad weather postponed and mailing was carried by train, mixed franking of airmail stamp 28Kč/1000h, Pof.L3 and Hradčany 200h + issue Chainbreaker 20h and 30h, exact franking, CDS PRAGUE 1/ 4.X.20, 4a, Reg label No. 42, on reverse red arrival postmark LONDON/ REGISTERED/ 11.Oct.20; exp. + certificate Karásek, cat. Horka 25.000CZK, very rare!
1920 PRAGUE - LONDON, Reg letter to England, franked with. 2 pcs of airmail stmp 14Kč/200h, Pof.L1 and pair postage stmp T. G. Masaryk 125h, right value franking for IV. postal rate incl. value air-mail supplement, CDS PRAGUE 1/ 2.XI.20/ 4a, mounted years. direction label, Reg label No. 19, without attributes of air forwarding - letter on reverse additionally supplemented with forgery cancel. LONDON 3.No.20 and neprošel post. přepravou; good condition, certificate Karásek
1920 PRAGUE - PAŘÍŽ, commercial Reg and airmail letter to France flight CFRNA of day 20.10.1920, right franked with. airmail stamp 24Kč/500h with lower margin, Pof.L2 + issue Chainbreaker 50h and issue Agriculture and Science 200h, CDS PRAGUE 1/ 20.X.20/ 4a, Reg label No. 10, on reverse arrival postmark PARIS/ 20.10.20; this letter is stated in the list engineer. A.Tekela as one from mere 2 pieces posted with this date!; light vertical fold out of stmp., certificate Karásek, c.v.. Horka 30.000CZK, rare air entire!
1920 PRAGUE - PAŘÍŽ, Reg letter připravený for first flight CFRNA to France plánovaný on/for 5.10.1920, for nepříznivépočasí was/were years odložen and mailing přepraveny by train, with mixed franking of stmp air-mail 24Kč/500h, Pof.L2 and postage Hradčany 200h and 50h, on reverse issue Chainbreaker 50h and Hradčany 50h, CDS PRAGUE 1/ 4.X.20, Reg label No. 26; exp. by Mahr BPP, document/attribut připravovanéhooficiálního 1. flight
1920 PRAGUE - PAŘÍŽ, Reg and airmail letter to France, right franked with. for IV. postal rate airmail stamp 24Kč/500h, Pof.L2A and postage stmp 2x 125h T. G. Masaryk, Pof.140 (1x torn off corner zn.), mounted years. direction label, Reg label No. 10, CDS PRAGUE 1/ 9.XII.20, without attributes of air forwarding - mailing transported by train; in envelope horiz. fold and cut, certificate Karásek
1920VZNIK CZECHOSL. LETECTVA Registered and Express letter addressed to to Prague on/for majora Rudolf Holeku, Headquarters air-mail corps, sent from Leteckého storage area in Nitra, franked on back side stamp. Hradčany 2x 50h + 40h, CDS NITRA 24.VI.20 and arrival PRAGUE 25.VI.20; envelope open from 2 sides and cut, after all interesting document, Rudolf Holeka was/were přijat as 1. Čech/Bohem to kurzu Austria-Hungary military air-mail corps and získal international pilotní diploma, zúčastnil with as pilot WWI and after/around origin independent Czechoslovakia with podílel on/for origin Czechosl. air forces
1921 PRAGUE - LONDON, commercial Reg letter to England, after change of rate franked with airmail stamp 28Kč/1000h, Pof.L3, CDS PRAGUE 1/ 25.IV.21/ 4a, mounted airmail direction label, Reg label No. 26, on reverse transit PARIS/ 26.4.21 and arrival postmark LONDON/ 27.Ap.21, supplemented with mailing sheetlet, transfered by train; owner's mark United Stamp Co., certificate Karásek
1921 PRAGUE - LONDON, Reg and airmail letter to England, franked with airmail stamp 28Kč/1000h, Pof.L3 with lower margin and postage stamp Hradčany 400h, CDS LOVOSICE 9.IV.21, mounted flight direction label, on reverse arrival postmark LONDON/ 12.AP.21, sent back with appropriate postmarks, after1.4.1921 change of rates overfranked, without attributes of airmail forwarding; light patina
1921 PRAGUE - LONDON, Reg and airmail letter to England, franked with airmail stamp 28Kč/1000h, Pof.L3B and postage stamps issue Agriculture and Science 200h and Hradčany 50h, exact franking for IV. postal rate, CDS PRAGUE 1/ 30.III.21/ 4d, mounted flight direction label, Reg label No. 32, supplemented with violet cancel. of company CFRNA, without attributes of airmail forwarding - probably additionally supplemented with forgeries of arrival postmarks; good condition, certificate Karásek
1921PRAGUE - PAŘÍŽ, commercial Reg and airmail letter to France flight CFRNA of day 28.3., franked with. airmail stamp 24Kč/500h, Pof.L2 and postage stmp issue Chainbreaker 250h, CDS PRAGUE 1/ 28.III.21 -XI/ 4a, mounted years. direction label, Reg label No. 49, on reverse arrival postmark PARIS 30.3.21, letter transported flight 29.3.1921 which/what in case of emergency přistál in/at Bavorsku and then was/were transported railway post; good condition, certificate Karásek, c.v.. Horka min. 30.000CZK, rare and decorative air entire!
1921 PRAGUE - PARIS, Registered and Express letter to France, after change of rate franked over by airmail stamp 24Kč/500h, Pof.L2 + Pof,.16, 152, 160, CDS PRAGUE 1/ 18.IV.21/ 4a, mounted airmail direction label, Reg label No. 37, on reverse arrival PARIS 19.4.21, airmail transport without evidence; exp. by Karasek + certificate Karásek
1921 PRAGUE - PAŘÍŽ, Reg and airmail letter to France, franked with. airmail stamp 24/500, Pof.L2 and postage stmp issue Agriculture and Science 100h, Hradčany 120h, issue Chainbreaker 30h, CDS PRAGUE 1/ 30.III.21/ 4b, mounted years. direction label, Reg label No. 34, right franked letter without attributes of air forwarding; certificate Karásek
1921 PRAGUE - PARIS, Reg and airmail letter to France, franked with airmail stamp 24Kč/500h, Pof.L2 and postage stamp Hradčany 400h, CDS LOVOSICE/ 9.IV.21, mounted flight direction label, on reverse arrival postmark PARIS 12.4.21, sent back with appropriate postmarks, after 1.4.1921 change of rates - overfranked, without attributes of airmail forwarding; good condition, certificate Karásek
1921 PRAGUE - PARIS, Reg and airmail letter sent in transitional period to France, franked with 4 postage stamps issues Pigeon-issue, Chainbreaker, issue Agriculture and Science and T. G. Masaryk, postage of value 5,50Kč for IV. postal rate + air-mail Surtax 3Kč, CDS PRAGUE 5/ 19.X.21/ 5c, mounted airmail direction label, on reverse arrival PARIS 8/ 20.10.21; good condition, certificate Karásek, very fine
1921PRAGUE - STRASBOURG, commercial Reg and airmail letter to France flight CFRNA of day 25.3., franked with. airmail stamp 14Kč/200h, Pof.L1A and postage stmp Hradčany 2x 75h + on reverse 2x 50h, Pof.18, 16, CDS PRAGUE 1/ 25.III.21 -5/ 4a, mounted years. direction label, Reg label No. 46, on reverse arrival postmark COLMAR 26.3.21; envelope cut and glued-up from 3 sides, light fold, certificate Karásek, c.v.. Horka min. 30.000CZK, by air mail transported entire with all requirements!
1921 PRAGUE - ŠTRASBURK, Reg and airmail letter addressed to to France, franked with. airmail stamp 14Kč/200h, Pof.L1A and postage stamp. issue Agriculture and Science 2x 100h, Hradčany 50h, CDS KADAŇ/ 6.IV.21, mounted years. direction label, on reverse arrival VESOUL 8.4.21, after/around 1.4.1921 change tarifů air-mail fees - overfranked, without attributes of air forwarding; good condition, certificate Karásek
1921 PRAGUE - Strasbourg, Reg and airmail letter addressed to France, franked with airmail stamp Pof.L1A and postage stamps issue Agriculture and Science 200h and issue Chainbreaker 50h, exact franking for IV. postal rate, CDS PRAGUE 1/ 30.III.21/ 4d, mounted flight direction label, Reg label No. 23, supplemented with violet cancel. of company CFRNA, without attributes of airmail forwarding; good condition, certificate Karásek
1921 PRAGUE - ŠTRASBURK, tourist postcard Tuck with picture aeroplane Bros Wrightů, sent in/at přechodném period Reg and airmail to France, right franked with. for IV. postal rate postage stamp. issue Agriculture and Science 300h and Pigeon-issue 25h, CDS PRAGUE 1/ 20.VI.21/ 4a, arrival CDS STRASSBOURG/ 22.6.21, then sent from Strasbourg to Paris and back to Prague with multicolor franking French stamp.; folds
1922 PRAGUE - PARIS, commercial Reg and airmail letter sent in trasitional period to France, franked with 4 postage stamps issues Pigeon-issue and issue Agriculture and Science, Pof.149, 168A 2x, 169A, general postage for heavier letter in V. postal rate period of 16,50Kč, but franked only 16,25Kč, CDS PRAGUE 1/ 12.V.22/ 4a, mounted airmail direction label, on reverse arrival PARIS/ 13.5.22; horiz. fold out of stamps, exp. by Karasek + certificate Karásek
Pof.L4-L6 Pp, II. airmail provisional issue, complete set in blocks of four with INVERTED OVERPRINTS (!), value 50/100h and 100/200h with left margins; heavier hinged, all exp. Hirsch Tribuna, Fischmeister, Vrba + 3x certificate Vrba, in blocks of four extremely rare set!
Pof.L6ZT, plate proof stamps 250h/400h brown with ČERNÝM (!) overprint; lightly hinged, exp. Vrba + Vrba certificate, c.v.. Pofis 80.000CZK, cat. Merkur-Revue 130.000Kč, rarest stamp. II. air-mail issue, still known only several little pieces!
1922first flight PRAGUE - VÍDEŇ, Reg, express and airmail letter to Austria 1. flight CFRNA, franked with. air stamp. 250h/400h, 2x 100h/200h (from that 1x corner piece), 2x 50h/100h, Pof.L4-L6, right value postage 5,50CZK - nevybíral with Ex-poplatek, CDS PRAGUE 14.VIII.22/ 4a, arrival WIEN/ FLUGPOST/ 14.VIII.22; good condition, exp. by Pittermann., posted mere 46 pcs of mailing (!), c.v.. Horka 16.000CZK, decorative and rare air-mail letter from beginning usage II. air-mail issue!
1922 PRAGUE - PAŘÍŽ, airmail letter to FRANCE as Poste restante, franked with. air stamp. Pof.L4-L6 on face-side, (on reverse doplňková franking cut), CDS PRAGUE 1/ 8.VIII.22/ 4a, on reverse PARIS/ POSTE RESTANTE/ 10.VIII.22, mounted years. direction label and French Postage due stamp 20c as fee for placing; on reverse removed doplňková franking, after all very rare entire with Postage due stamp other state, exp. by Pittermann., c.v.. Horka rates 10.000CZK + illustrated on/for page. 62
1922 PRAGUE - PAŘÍŽ, letter to Switzerland on/for philatelic firm Zumstein from 1. of day issue airmail stamps The 2nd issue (!) 15.6.1922, right franked with. for V. postal rate air stamp. Pof.L4-L6 (value 50/100h with lower margin and shifted perforation) and postage stmp issue Agriculture and Science 300h and issue Chainbreaker 50h, general postage 7,50CZK, CDS PRAGUE 1/ 16.VI.22/ 6h, on reverse probably forgery arrival CDS PARIS/ 15.6.22, neprůkazná post. transport
1922 PRAGUE - VÍDEŇ, Reg, express and airmail letter to Austria, franked with. air stamp. 250h/400h, 2x 100h/200h, 2x 50h/100h, Pof.L4-L6, right value postage 5,50CZK - nevybíral with Ex-poplatek, CDS PRAGUE 12/ 16.IX.22, arrival WIEN/ FLUGPOST/ 17.IX.22; good condition, exp. by Gilbert., decorative piece from beginning usage II. air-mail issue!
1923 PRAGUE - ŠTRASBURK, Reg and airmail letter to Switzerland, with mixed franking airmail stamp Pof.L4-L6 + postage issue Chainbreaker and Pigeon-issue, Pof.148, 153, 154, 156, 157, right value postage 6CZK, mounted years. direction label, CDS PRAGUE 1/ 14.VII.23/ 4a, on reverse arrival BERNE/ 16.VII.23; good condition, c.v.. Horka 7.000CZK
1924 first flight PRAGUE - KOŠICE, Reg, express and airmail letter sent 1. flight, with mixed franking Pof.L4-L6 + 146, 148, right value postage 4,30Kč, CDS PRAGUE - AIRPORT/ 12.V.24, forwarded only 50 mailing!, sender Šula; good condition, exp. by Pittermann
1924 last years CFRNA PRAGUE - BUKUREŠŤ, Reg and airmail letter to Bulgaria, with mixed franking Pof.L4-L6 + 154, 2x 157, right value postage 5,60Kč, CDS PRAGUE - AIRPORT/ 27.VI.24, on reverse arrival SOFIA/ 1.VII.24, mounted direction label Prague - Sofia, sender Šula; good condition, exp. by Pittermann
1924 last years CFRNA PRAGUE - BUKUREŠŤ, Reg and airmail letter to Rumania, with mixed franking Pof.L4-L6 + 145, 149, 2x 156, right value postage 5,35Kč, CDS PRAGUE - AIRPORT/ 27.VI.24, on reverse arrival BUCHAREST/ 29.JUN.24, mounted years. direction label, sender Šula, incl. certificate of mailing; good condition, exp. by Pittermann
1924 PRAGUE - BELGRADE, Reg and airmail letter to Yugoslavia, with mixed franking Pof.L4-L6 + 2x 153, 2x 156, right value postage 5,60Kč, CDS PRAGUE - AIRPORT/ 27.VI.24, on reverse arrival BELGRADE 26.VI.24, mounted years. direction label, sender Šula; light fold out of stmp., exp. by Pittermann
1924 PRAGUE - KONSTANTINOPOL, Reg and airmail letter to Turkey, with mixed franking Pof.L4-L6 + 146, 156, 173, right value postage 5,60Kč, CDS PRAGUE - AIRPORT/ 26.VI.24, on reverse arrival STAMBOUL/ 30.6.24, and transit BELGRADE/ 26.VI.24, mounted direction label, sender Šula, incl. certificate of mailing; good condition, exp. by Pittermann
1924 PRAGUE - PAŘÍŽ, ordinary airmail letter to France, right franked with. for V. postal rate postage stmp (!) stamp. issue Agriculture and Science 300h, Pof.175B, CDS PRAGUE/ 21.VIII.24, supplemented with CDS PRAGUE - AIRPORT/ 22.VIII.24, on reverse transit PARIS/ 22.8.24 and arrival, mounted air direction label; tearing in upper part of envelope, toned, exp. by Pittermann
1925 first flight PRAGUE - BUDAPEST, Reg and airmail letter addressed to to Hungary 1. flight CIDNA, with mixed franking Pof.2x L4, L5, L6 + 148, general postal-charge 4,70Kč, CDS PRAGUE - AIRPORT/ 1.VII.25, supplemented with red cachet 1. flight 1925, on reverse arrival BUDAPEST/ 925 JUL.1., mounted direction label flight, forwarded only 61 pcs of mailing!, sender Šula, incl. certificate of mailing; only on reverse hinged, exp. by Pittermann
1925 BRATISLAVA - PRAGUE, air postcard with Pof.L4, 187, posting red special postmark BRATISLAVA 1/ 7.III.25/ 1850 - 1925, supplemented with red CDS BRATISLAVA 7.III.25 and red straight line postmark AIRMAIL; good condition
1925 PRAGUE - MARIÁNSKÉ LÁZNĚ, Reg, express and airmail letter sent flight AREO, with Pof.L4-L6, 187, general postage 4,40Kč, CDS PRAGUE 1/ 28.VIII.25; big toned, without attributes of air forwarding
1925 PRAGUE - VARŠAVA, Reg and airmail letter to Poland flight CIDNA, with mixed franking Pofis. 2x L4, L5, L6 + 150, general postal-charge 4,80Kč, CDS PRAGUE - AIRPORT/ 22.X.25, on reverse transit WARSAW/ 22.X.25 and arrival KRAKOW/ 23.10.25, mounted direction label, supplemented with 2 Polish cachets "Nadeszla Post Lotnicza", sender Šula; good condition, exp. by Pittermann., rare usage
1925 PRAGUE - VÍDEŇ, Reg and airmail letter to Austria, with mixed franking Pof.L4-L6 + 148, 188, general postage 4,70Kč, cancelled special postmark PRAGUE / OLYMPIJSKÝ CONGRESS/ 5.VI.25, air-mail cancel. PRAGUE - AIRPORT/ 6.VI.25 and arrival WIEN/ FLUGPOST/ 6.VI.25; good condition, exp. by Pittermann
1926 first flight PRAGUE - BRNO, airmail letter to Brno, with Pof.L4 2x, 147 2x, CDS PRAGUE 82 AIRPORT/ 24.V.26, supplemented with red cachet 1. flight 1926 with signature pilot K. Brabenec, on reverse arrival BRNO 2/ 24.V.26, pre-printed envelope, sender Šula; good condition, exp. by Pittermann
1926 first flight PRAGUE - ISTAMBUL, Reg and airmail letter addressed to to Turkey community CIDNA, with mixed franking Pof.L4, 2x, L5 2x, L6, 146, on reverse Pof.189, general postage 6,20Kč, CDS PRAGUE - AIRPORT/ 26.IV.26, supplemented with red cachet 1. flight 1926, on reverse arrival GALATA/ 28.4.26, mounted direction label, sender Šula; good condition
1926 first flight PRAGUE - NORIMBERK, Flight. sent blank card first flight to Nuremberg, 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) Nürnberg 2", sender J. Šula, transfered by 103 mailing; good condition
1926 first flight PRAGUE - VRATISLAV, Flight. sent blank card first flight to Breslau, 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.", sender J. Šula, transfered by 105 mailing; good condition
1926 PRAGUE - MOSCOW, Reg and airmail letter to Russia, with mixed franking Pof.L4 2x, L5, L6, 203, 215, general postage 8CZK, mounted direction label, CDS PRAGUE - AIRPORT/ 15.X.26, on reverse arrival postmark MOSCOW/ 19.10.26, by hand written notice in/at Russian alphabet; good condition, exp. by Pittermann., in 1926 rare destination!
1926 PRAGUE - PAŘÍŽ, R+Let-zaslaný letter to France, franked with. whole issues stmp with overprint T. G. Masaryk Festival, Pof.183-186, CDS PRAGUE - AIRPORT/ 3.VII.26, mounted air direction label, addressed to to hotel, redirected, several CDS PARIS, by hand written notices, sent back; good condition, toned
1926 PRAGUE - ŠTRASBURK, R+Let-Tiskopis to France, right franked with. air stamp. Pof.L5, L6 and postage stmp Pigeon-issue 20h, Pof.148, mounted direction label, CDS PRAGUE 82 AIRPORT/ 5.X.26, on reverse arrival STRASBOURG/ 5.10.26; good condition, exp. by Pittermann
1926 comp. of 2 airmail letters, 1x commercial letter BRATISLAVA - KOŠICE with mailing CDS PRATISLAVA 29.V.26, with Pof.L5, 150, 1x Reg and airmail letter PRAGUE - MARIÁNSKÉ LÁZNĚ franked with airmail stamp Pof.L4-L6, CDS PRAGUE 82 AIRPORT 21.VI.26; good condition, incl. arrival postmarks
1927 first flight BRNO - HLIVICE, Czechosl. PC T. G. Masaryk 1,20CZK sent by air mail to Germany, uprated by. airmail stamp Pof.L4, CDS BRNO 2/ 9.V.27, arrival red framed pmk "Mit Luftpost befördert (air mail)/ Postamt (Post-office) GLEIWITZ"; sound condition
1927 first flight BRNO - HLIVICE, Reg and airmail letter, with Pof.L4, L5, 150, 203, 226, CDS BRNO 1/ 9.V.27, arrival postmark GLEIWITZ/ 9.5.27 on front also back side; good condition
1927 first flight BRNO - VÍDEŇ, Reg and airmail letter sent by first flight to Austria, with Pof.L4-L6, 150, 210, 212, stamps cancelled CDS BRNO 1/19.IV.27, additionally cancelled through/over Reg label CDS BRNO 1/ 9.V.27, arrival WIEN 1/ FLUGPOST/ 9.V.27, sender F.Šašek; good condition
1927 first flight PRAGUE - BERLIN, card sent to Berlin, with Pof.L4 2x, 146, 148, CDS PRAGUE 82 AIRPORT/ 21.III.27, supplemented with frame airmail cancel., arrival CDS BERLIN C2/ 21.3.27 and red framed pmk "Mit Luftpost befördert...Postamt BERLIN", sender Šula; good condition
1927 first flight PRAGUE - DRAŽĎANY - BERLIN, comp. 3 pcs of entires sent 1. flight to Germany, 1x Reg and airmail letter to Dresden with Pof.L4-L6, 210A, 213, 1x ordinary airmail letter to Dresden and 1x card 1. flight to Berlin, all attributes of air forwarding., all with mailing frame cancel. PRAGUE 82 (AIRPORT)/ 21.III.27; good condition
1927 first flight PRAGUE - MARIÁNSKÉ LÁZNĚ - PRAGUE, comp. 2 pcs of entires sent 1. flight to and from Mariánské Lázně, 1x Le-dopis with Pof.L4 2x, 210, CDS PRAGUE 82 AIRPORT/ 4.VII.27, 1x Let-Tiskopis, with Pof.L4, CDS MARIÁNSKÉ LÁZNĚ 1/ 4.VII.27, supplemented with frame years. postmarks and red cachet air-mail; good condition
1927 first flight PRAGUE - MNICHOV, PC Coat of arms 50h sent by 1. flight to Munich, CDS PRAGUE 82 AIRPORT 19.IV.27, supplemented with red frame cancel. 1. flight and arrival MUNICH 19/Apr 27 + letter sent by Flight from Prague to Munich, CDS PRAGUE 82 AIRPORT 2.V.27 with arrival red frame cancel. Mit Luftpost München; good condition
1927 first flight PRAGUE - SASKÁ KAMENICE and PRAGUE - LIPSKO, comp. 2 pcs of cards sent 1. flight, both with mailing CDS PRAGUE 82 AIRPORT/ 2.V.27, supplemented with red frame cancel. 1. flight and arrival red cancel. CHEMNITZ, resp. HALLE/ LEIPZIG; good condition
1927 first flight PRAGUE - VIENNA, set of 3 entires sent by 1. flight to Austria, 1x commercial letter franked with 5 stamps 60h T. G. Masaryk, Pof.207, 1x uprated postacard issue Chainbreaker 50h + 1x card 1. flight Berlin - Prague - Vienna, all with airmail cancel. PRAGUE 82 AIRPORT/ 21.III.27 and red arrival CDS WIEN 1/ FLUGPOST/ 21.III.27; good condition
