1931Reg and airmail letter sent from Moskbvy 4.7.31 to Prague, transit. air-mail cancel. Berlin C2, arrival postmark Prague 82 Airport 8.VII.31, with Mi.375, 372, fold and faded envelope
1945 PC Mi.P51 sent by air mail with uprated by. to Czechoslovakia stamp. Mi.306Dr, transported by the first flight through/over Warsaw, Polish military censorship, CDS Stockholm 1/ 14.8.45, good condition
1882 standing Helvetia, comp. 6 pcs of stamp., Mi.58, 59, 60, 63, 64, 69, very fine pieces and exactly determined pieces with description, c.v.. 111MiM
1935Reg and airmail letter sent from organization Société des Nations, CDS GENÈVE 10/ 8.IV.35, addressed to to Czechoslovakia, arrival postmark Ladce 10.IV.35, on reverse transit pmk Basel Flugpost 8.IV.35, with Mi.189, 286, hints after stapler
1938 air-mail letter with Mi.321, 325 (For Aero), special flight 22.5.1938, CDS Basel/ 22.V.38. cachet for SonderflugSwissair, CDS Bern/ 31.V.35, very nice
1900? TURKEY 2x letter-card Mi.K17, 1 pcs of with red additional-printing and 1 pcs of with black additional-printing, 1x stuck together margins and shifted perforation, otherwise good quality, c.v.. 40€
1933postcard sent as Reg to Czechoslovakia, franked with. surtax stmp Mi.17-20, CDS Cita del Vatican 13.4.33, arrival postmark Prague 7/ 15.IV.33, good condition, only stamp. 75€
1849 cash franked letter sent from Gosport to London, manuscript in red color, cancel. PAID/ We/ 1849, on reverse CDS GOSPORT/ We 6/ 1849, good condition
1897-1952 comp. 14 pcs of entires, from that 2x address visačka from parcel, 1x Reg letter, 1x special delivery and airmail to Czechoslovakia, bill stamped post. stmp, postal stationery cover, uprated PC to Prague, advertising added print on envelope etc.., interesting
1974 letter without address from argentinské base Gen. Belgrano in/at Antarctica, argentinské stamps 2x 5c, CDS Base de Ejercitogrl.Belgrano/ 20 ENE 74, cachet base, cachet ship with post. service, air envelope, signature, good condition
1946-58AUSTRALIA collection of 9 pieces of entires, 3x to Czechoslovakia with rich franking, 2x aerogram sent to Czechoslovakia, 1x First Day Cover as registered, 1x anniversary flight, good condition, slight damage only
1896AUSTRALIA QUEENSLAND post card 1p, podtally unused with daily postmark Deutche Seepost Australische Hauptlinie 16.03.96, short torn on the upper margin
1937 air-mail letter to Czechoslovakia, with Mi.476, 397, 268, CDS SaoPaulo/ 16.X.37, transit PRAGUE 82-Airport 21.X.37, on reverse MC Le Bourget/ 21.X.37, good condition
1946CHINA by air mail sent picture-postcard to Czechoslovakia, franked by stamps: Mi.734, 612 2x, ordinary postmark Nanking, on picture side mounted part of posting card, nice view of street with tram in Nanking
1947Reg letter from Shangaje sent 3.10.47 to Czechoslovakia, franked by multicolor franking Mi.2x 767, 770, 2x 726, 3x 735, 2x 732, 736, on reverse arrival postmark Prague 7/ 22.XI.47, good condition
