1927-31 comp. 2 pcs of airmail letters to Germany, with Pof.L10, CDS KARLOVY VARY/ 18.VI.31, arrival STUTTGART; with Pof.L4 2x, CDS PRAGUE 82-Airport/ 2.V.27, frame cachet Forwarded by aircraft/ CHEMNITZ 1, sender Šula, very decorative
1927-37 comp. 3 pcs of Let-lístků, MARIÁNSKÉ LÁZNĚ–BRATISLAVA, PRAHA–WIEN first flight., response card From letterbox PRAHA–CHEMNITZ, all right franking
1928 Reg and airmail letter to Hannover, with Pof.217, 219 + L4-L6, CDS PRAGUE 82 AIRPORT/ 24.I.28, frame cachet AIRMAIL and confirmation cancel Mit Luftpost befördert (air mail)// Postamt (Post-office) 1 Hannover in front, arrival postmark HANNOVER/ 24.1.28 on reverse, sender Fr. Šašek, well preserved
1928 Reg and airmail letter to Vienna with Pof.L4-6, II. provisional air mail stmp., 233, 235, 238, red CDS PRAGUE 1/ 28.X.28, transit pmk PRAGUE - AIRPORT/ 29.X.28, WIEN FLUGPOST, on reverse arrival WIEN, without flap
1929 airmail letter to Rotterdam with Pof.L4-5, II. provisional air mail stmp., 243, 245, CDS PRAGUE 82-Airport 30.X.29, cachet, on reverse arrival ROTTERDAM, exp. by Karasek., on reverse hint of sticking in album, otherwise very fine
1929postcard with Pof.188 T. G. Masaryk 50h with cachet "Air-mail day German Benešov 18.III.29", cat. Horka doesn't report; light faded margin postcard, nice postal imprint
1929Reg and airmail letter to Australia with Pof.L4-6, II. provisional air mail stmp., 204, 204A, 229, 239, CDS UZHHOROD - AIRPORT/ 6.V.29, transit pmk PRAGUE 82-Airport, on reverse arrival SYDNEY, short tear in upper margin, overall very nice
1929Reg and airmail letter to Los Angeles with Pof.L4-6, II. provisional air mail stmp., 148, 187, 189, 204A, 218, 234, 240, CDS UZHHOROD - AIRPORT 6.V.29, transit pmk PRAGUE 82-Airport, on reverse CHICAGO and arrival SYDNEY, short tear in L margin, envelope open from 3 sides
1929Reg and airmail letter to Riga with Pof.L4-5, II. provisional air mail stmp., 217, 222, 229, 238, CDS UZHHOROD - AIRPORT/ 6.V.29, transit pmk PRAGUE 82-Airport, decorative
1929Reg and airmail letter to New Zealand with Pof.L4-6, II. provisional air mail stmp., 242, CDS UZHHOROD - AIRPORT/ 6.V.29, transit pmk PRAGUE 82-Airport/ 6.V.29, on reverse arrival, very interesting
1931 PC CDV49 by air mail sent from Bratislava to Prahy,dofr. stamp. Pof.L8, CDS BRATISLAVA AIRPORT/ 31.III.31, arrival and arrival postmark in front, lower corner broken out of stmp
1931 airmail letter to Sweden with advertising added print apothecary's Bílý lion, with Pof.L9 2x, CDS PRAGUE/ 25.VIII.31, on reverse transit pmk BERLIN ZENTRALFLUGHAFEN (central airport), arrival STOCKHOLM, repaired corner, torn in L margin
1932international postal order without L cut franked with. air stamp. Pof.L8 2x, L7 + 223, CDS HROZNĚTÍN/ 10.VIII.32, sent by air mail to Algeria (!), rare, nice quality, cat. Merkur-Revue 2500CZK
1933 Reg and airmail letter sent from Prague to Germany, with Pof.204, L9, 10, special postmark PRAGUE 1/ Napoleonský congress/ 27.X.33 and PRAGUE 7/ 27.X.33, arrival on reverse, slightly creased out of stmp
1934 letter sent R from Prague to Vienna, franked. stamp. 20CZK Pof.L14, single franking, CDS PRAGUE 1/ 26.1.34, on the reverse side airport cancel. Prague 7, good condition
1934commercial air-mail letter to Tanganyiky (!) with Pof.278 4x, CDS JABLONEC above N. 1/ 12.XI.34, on reverse transit pmk PRAGUE 7/ 13.XI. and ATHENS/ 15.XI.34, arrival DARESSALAM/ 21.NO.1934, extraordinary franking also destination, in front envelope light damaged near/in/at opening, otherwise nice
1934 Reg and airmail letter to Sweden with Pof.L8-9, L11, L13, CDS MOST/ 2.III.34, cachet, transit pmk PRAGUE 7, BERLIN ZENTRALFLUGHAFEN (central airport), TRELLEBORG, advertising label Philatelic Exhibition Liechtenstein, torn in L margin, after all very nice
1936 airmail letter to South Africa, with Pof.L8, L12 + 221, 291, 303, CDS OLOMOUC 2/ 1.IV.36, on reverse transit pmk PRAGUE 7/ 2.IV.36 and ATHENS/ 4.IV.36, rare destination, commercial correspondence, well preserved
1936 airmail letter to Paraguaye with Mi.L7, L9, L12-13, CDS KUTNÁ HORA/ 16.IV.36, on reverse transit pmk PRAGUE, PARIS and arrival ASSUNCION, stains on face-side, interesting
1937 special delivery air-mail letter to Karlovy Vary franked with stamp. Pof.317 2x, CDS PRAGUE 1/ 10.VIII.37, on reverse transit pmk PRAGUE 7/ AIRMAIL and arrival KARLOVY VARY 1/ 10.VIII.37, small format, good condition
1937 commercial air-mail letter Čedoku to France, with Pof.L7 + 309, black mourning special postmark PRAGUE 7 Airmail/ Mourning of Czechoslovakia/ 8.X.37, on reverse arrival postmark PARIS Avion/ 8.X.1937 + label Čedoku, well preserved
1937 airmail letter to Brazil, with Pof.309 5x, CDS Chřibská/ 10.IX.37, red cachet "Deutsche Luftpost/ Europe - South America", on reverse transit pmk PRAGUE 7/ 11.IX.37 and arrival COREO AEREO/ DISTRICTOFEDERAL/ 19.SET.1937, rare multiple franking, smaller folds, good condition
1937 airmail letter to Switzerland, with Pof.L8, L9, CDS PRAGUE 7/ AIRMAIL/ 10.V.37, burdened by postage-due 15c (Mi.44), CDS LYSS/10.V.37 in front, nice quality
1937 comp. 4 pcs of entires, 2x first flights PRAHA–BRUXELLES and back, letter with MC PRAGUE - Výstaviště 12.-20.VI.1937, airmail letter to Innsbruck with Pof.L11 with production flaw - blue stain, 1x light stains
1938airmail letter sent to Slovakia with Pof.L7 7x + 249, CDS BRNO 2/ 2.IX.38, confirmation cancel "By Air Mail/ Brno 2/ Expédié par Avion", arrival LADZANY/ 5.IX.38 on reverse, good condition
1938 airmail letter to Liberec, with Pof.L7, L9 + A342/343, 334, CDS PRAGUE 1/ 12.IX.38, on reverse framed CDS PRAGUE 7/ AIRMAIL/ 12.IX.38, rare franking, good condition, exp. by Karasek
1938 Reg and airmail letter to England franked by stmp Pof.305,312, CDS BRATISLAVA 2/ 24.VIII.38, interesting franking, transit and arrival postmark on reverse, good condition
1919 maculature stamp. 2h violet, blk-of-16 with dokumentací 4 vertical gutter, několikanásobný print on yellow paper, on the back side machine offset, superb condition
1918 NEWSPAPER PROVISIONAL / "National policy" Pof.NN17 II.PL, whole 20 pcs of PB, yellowish paper with gum, on reverse on gum 2 small brown spots, otherwise nice, c.v.. 500CZK
1937 Pof.NV14-22, Pigeon-issue, complete 100-stamps sheets, plate number 2-37 NV14, 16, 17, 19, plate number 1-37 NV18, 20, 21 and 22, plate number 5-37 NV15, from that NV15 and NV18 přerušovaný frame, 3x sheet in the middle folded, various folds in margins
1937 Pof.NV14-22, Pigeon-issue, comp. 9 pcs of sheets with margin and plate number, value 1CZK folded and partially torn out of stmp., value 50h with production flaw - color stain in margin
1937 Pof.ANV18, exhibition newspaper miniature sheet Bratislava, complete set types I.-VI., usual small folds, 1 pcs hinged, 5 pcs mint never hinged, c.v.. 900CZK
1937 Pof.ANV18, exhibition newspaper miniature sheet Bratislava, comp. of 6 types + 17 pcs duplication, from that 4x with special postmark; various quality
1937PLATE PROOF comp. 3 pcs of bloks of four, from that 1x with margin, plate proof values 10h, 12h and 50h in black color on common paper, all exp. by Karasek., PROFIL, cat. min. 12.000CZK, rare!
1929commercial letter with nice advertising added print with Pof.NV2, CDS ROKYTNICE 9.XI.29, interesting printed text - allowed výnosem Directory post and telegraphs in Pardubice, No. 50.970-III-1928, very decorative
