TCP 1st provisional air mail issue, trial printing Opt in green color, value 28Kč/1000h on yellowy paper, exp. Benes + trial overprint in black color on pink cigarette paper, exp. by Pittermann
PLATE PROOF I. provisional air mail stmp., 1000h violet, overprint trial printing 28CZK in black color, well centered stamp. also overprint, exp. by Gilbert
PLATE PROOF I. provisional air mail stmp., 200h blue, overprint trial printing 28CZK in light red color, on reverse hints of 4 labels, exp. by Leseticky
PLATE PROOF I. provisional air mail stmp., 500h brown, spiral type I., overprint trial printing 28CZK in black color, exp. by Karasek + commercial mark Ekstein
PLATE PROOF I. provisional air mail stmp., overprint trial printing 28CZK in dark green color, marginal block-of-4, on white paper without gum, exp. by Gilbert
1920 Reg letter to Canada with Pof.L1, L2 and 161, CDS PRAGUE 1/ 25.X.20, Reg label No.4, transfered by by air mail to France and from here ship to Canada, on reverse transit pmk MONTREAL/ 4.NO.20 and arrival TORONTO/ 5.NOV.1920; viewing of quality recommended - 1x vert. fold outside franking and on reverse from upper lapel pulled up return address
1921 Reg letter to Brussels with Pof.L1, L2II and L3, CDS PRAGUE 1/ 29.IV.21 and double circle pmk "Post Off./ Prague 1 - Philately", Reg label No.11, direction label Prague - Strasbourg; on reverse handwritten note. and damaged upper lapel
1921 Reg letter to Germany with Pof.L2 + 164, 166, CDS PRAGUE 1/ 28.IV.21, Reg label No.24 - torn before mounting and direction label Prague - Strasbourg, on reverse arrival FRANKFURT (MAIN) 1/ 1.5.21; small format, near/in/at opening damaged upper lapel on reverse, otherwise nice
1921 Reg letter to Paris with Pof.L1A, L2A II, L3B + 158 (2x), 161, CDS PRAGUE 1/ 28.IV.21, Reg label No.14, direction label Prague - Paris, on reverse 2x CDS PRAGUE 1/ 3.V.21, viewing of quality recommended - on reverse vystřižené seal; stamps exp. by Mrnak., Gilbert, Karasek
Pof.L4-L6, II. air-mail provizprium, complete set in blocks of four, all marginal, at value 250/400h 2x combination types (!); sought by specialists, marked and expert Benes., cat. min. 3.900CZK
Pof.L4Pp, II. provisional air mail stmp. 50/100h green, as blk-of-4 with inverted opt, minor faults. - stamp. R lower dented paper; as blk-of-4 rare, exp. by Pittermann., Majer, c.v.. 25.000CZK
1925-27 comp. 5 pcs of airmail entires, from that 3 pcs of cards ČLS, contains first flights Prague - Berlin (2x), Prague - Dresden, Prague - Vratislav and postcard Bratislava - Prague; usual quality
1927 air-mail card to Wien (Vienna) with additional-printing ERSTERPOSTGLUGDRESDEN-PRAG-WIEN, with II. provisional air mail stmp. 50/100h, Pof.L4 + postage stmp Castles, town 1,20CZK, CDS PRAGUE 1/ 21.III.27, frame PRAGUE 82 AIRPORT, arrival WIEN 21.III.27
1930 commercial R+Let+Dobírkový letter on/for 66Kč sent from Bratislava to Prague, franked on back side airmail stamp Pof.L4 2x, L5, L6 and postage stamp. Pof.253, 259, CDS BRATISLAVA 1/ 7.VII.30, supplemented with straight line postmark Airmail, redirected, přeškrtaný recipient and on reverse 2x hint of oily label, after all interesting, usage by air mail sent dobírek is mizivý
1935 comp. 2 pcs of airmail letters to Bratislava, 1x Reg and airmail, with II. provisional air mail stmp. 100/50h and postage stmp 3CZK, worse clear pmk BRNO 2 + 1x letter with Definitive issue 1CZK as Pr with plate number 1, CDS KARLOVY VARY 9.IV.35
1928 Reg and airmail letter addressed to to Vienna, franked with. complete II. issues, Pof.L3-L5, and jubilejními stamp. Pof.235, 233, 238, posting red special postmark PRAGUE 28.X.28 supplemented with airmail cancel. PRAGUE - AIRPORT 29.X.28 and arrival CDS WIEN FLUGPOST 29.X.28; only light fold
1930 comp. 2 pcs of letters sent abroad, 1x air-mail letter from Košice to Germany, with Pof.L4, L5, L6 2x, CDS KOŠICE 2/ 24.IX.30, supplemented with red airmail cancel. BERLIN ZETRALFLUGHAFEN, on reverse CDS BERLIN 25.9.30 + Reg letter to Belgium franked with. air stamp. Pof.L3 4x, L4 3x, CDS PLANÁ U MARIANSKÝCHLÁZNÍ 24.XI.27; both envelope/-s with fold in lower margin
1932 Reg, express and airmail letter greater format to Argrentiny, franked on front side by 8 stamp. Airmail - definitive issue, i.a. 10kč and 20CZK, on reverse issues Tyrš 50h-3Kč, all LL corner pieces with plate number, CDS SVĚTLÁ N. S. 11.VIII.32, frame PRAGUE 7 AIRMAIL 12.VIII.32, arrival postmark BUENOS AIRES, redirected and sent back; interesting
1934 airmail letter to Saigon sent to branch f. Baťa, franked with. mixed franking 4 stamp. Airmail - definitive issue and 5 postage stamp., CDS BRNO1/17.XII.34, on reverse transit pmk and arrival postmark.;
1935-38 comp. 3 pcs of entires, 1x R-Ex-Let letter to Bratislava, with Airmail 5CZK, CDS UZHHOROD 1/ 22.VII.36, on reverse arrival postmark + letter to France, with air-mail 3CZK + 50h, CDS TŘEBÍČ 23.VII.38, on reverse frame PRAGUE 7 AIRMAIL and arrival postmark + card with special postmark I. TESTER PRAGUE - HRADEC KRÁL. - OPAVA - MOR. OSTRAVA
1936-37 comp. 2 pcs of airmail letters to Finland, 1-násobná franking stamp. 4CZK Orlík, Pof.266 with CDS PRAGUE 24.III.36 and 1x letter with Poděbrady 4CZK, Pof.311, CDS PRAGUE 33/ 21.VI.37, on/for both letters on reverse all attributes, air-mail cancel. PRAGUE and arrival postmarkl HELSINKI; good condition
1936-38 comp. 2 pcs of commercial airmail letters addressed to South Africa, both with Pof.L13, L10, 1x CDS BRNO 1.XII.36, 1x CDS SLANÝ 12.XI.38, without náležitostí air-mail transport and arrival postmarks; good condition
1930-39 [COLLECTIONS] comp. 10 pcs of airmail entires with frankings stamp. Airmail - definitive issue, from that 4x Reg, contains i.a. letter to Berlin, franked with. block of four stamp. 1CZK, Pof.L8 with plate mark 1, commercial letter to Leipzig with single franking stamp. 3CZK, Pof.L10 etc.., 1x first flight Prague - Uźhorod - Moscow etc..
1919 Pof.S1, 2h purple-red, compilation of interesting printing flaws, contains print on gummed side, larger incomplete-printing and significant folding, in addition TCP in black color on white paper, exp. by Pittermann
1919 Pof.S2N, 5h light green, vertical block of 8, white paper, by/on/at bottom 2 stamp. thin/light full machine offset on gum, marked and exp. by Gilbert., cat. min. 1.800CZK
1919 PLATE PROOF comp. 2 pcs of plate proofs values 2h and 5h in original colors, in blocks of four with control-numbers on chalky paper without gum; hinged
1918 PLATE PROOF Pof.NV2, Falcon in Flight (issue) 5h, plate proof in 2-stamps. horiz. gutter (!), on greeny paper without gum; rare, definitely interesting
1918-1934 [COLLECTIONS] collection used newspaper stmp Falcon in Flight (issue), Pof.NV1-8, 9-10 and OT1-OT3, all with publikovanými also still nepublikovanými errors/flaws and retouch, identifikovány pos.; interesting research material, result dlouholetéhobadatelskéhoúsilí, placed on 20 stock-sheets A4, it is worth seeing
1934 [COLLECTIONS] Pof.OT1-3, comp. 8 pcs of complete 100-stamps. sheets, value 10h (5x), 20h (1x) and 30h (2x), various plate, i.a. 4x **ST; more times folded, hinged in corners sheets
1919 PLATE PROOF Pof.DL1, Ornament 5h, plate proof in/at original color, with lower margin and control-numbers, stronger paper; marked and exp. by Stupka
1918 Pof.DL1vz-DL13vz, Ornament, complete set with overprint VZOREC, on/for 9 pcs of overprint L downward, at value 100h and 1000h L up; wide margins, exp. by Stupka., resp. Gilbert, c.v.. 5.300Kč
1919 PLATE PROOF Ornament, values 10, 15, 20, 100 2x, 500h in black color on/for white chalky paper, supplemented with 1x PLATE PROOF issue Agriculture and Science 600h in black color on chalky paper
1924 PLATE PROOF Pof.DL31, Ornament, comp. 4 pcs of plate proofs of the value 10h, in/at orange, red and violet color on stamp paper + brownlila on brownish paper without gum
![160111 - 1930-39 [COLLECTIONS] comp. 10 pcs of airmail entires with](http://i.burda-auction.cz/webove/nahledy_galerie/160111.jpg)
![160114 - 1918-1934 [COLLECTIONS] collection used newspaper stmp Falc](http://i.burda-auction.cz/webove/nahledy_galerie/160114.jpg)
![159926 - 1934 [COLLECTIONS] Pof.OT1-3, comp. 8 pcs of complete 100-st](http://i.burda-auction.cz/webove/nahledy_galerie/159926.jpg)
