Envelopes auctions

Solidarity, set of envelopes 7 pcs.
First flight Warsaw - Helsinki, letter sent on 29.V.37. Warsaw - Vilnius - Helsinki, letter sent on 29.V.37 on the first flight Warsaw - Helsinki, additional occasional stamp "PIERWSZY LOT 29.VI WARSAW HELSINKI Warsaw 2"; on the back of the letter Helsinki date stamp 29.IV.37. Very good state of preservation.
Philatelic Exhibition in Warsaw 1928, air letter to Lviv
First Postal Flight Krakow - Katowice 1929
First flight Warsaw-Gdynia-Copenhagen 1939
Commemorative stamp from Cracow "Poland on the trail of J. Pilsudski". 1939 r.
XXII International Free Balloon Competition for the Gordon-Bennett Cup in Warsaw 1934, letter with Aeroclub of the Republic of Poland sticker transported by balloon "Siren", additional purple stamp of Aeroclub of the Republic of Poland for marking balloon "GORDON-BENNETT 1934 WARSAW - 23.IX.1934 Sent by balloon "SYRENA"", on the back date-stamp of the landing place SZCZUCZYN BIAŁOST. with the...
Official letter from Warsaw to the Civic Militia Post, 1949
LUDOWA WYWTO 19-20.V.1945" Warsaw, occasional punch card
CENTRALNY OBÓZ PRACY POTULICE, letter sent 10.3.50 from the camp to Warsaw, on the front a three-line red censorship stamp "C.O.P. Potulice/ censored/ on ________" and the censor's number, rare value in good condition. Central Labor Camp for Germans in Potulice - Polish labor camp, operating from 1945-1950 in Potulice. During this period, about 3,500 Germans died in the camp. The corpses of G...
Feldpostbrief, military letter, lazaret in Warsaw, 1943
GG letter from KOMMISSARISCHE VERWALTUNG SICHERGESTELLTER ..., 1944
The commemorative punch of the unveiling of the mound of Marshal J.Piłsudski in Zwady, Siedlce County, 15.V.1938 Mordy
Letter from Suwalki to Warsaw circa 1870, paid with Russian stamps of 5 kopecks each, Suwalki locator with date of sending 25/11, on the reverse a receiving stamp and a Warsaw hour-marker, letter from the collection of first Faberge and then M. Bojanowicz with his signature.
St. Petersburg City Post Office envelope 1858, used on a trial basis in Warsaw. Envelope of the City Post of St. Petersburg 1858, before the introduction of their own envelopes for the City Post of Warsaw, envelopes of the City Post of St. Petersburg were used on a trial basis, these envelopes are very rare in Russian and Polish philately and were in the best collections.Fi.SU5CI
Letter from the prisoner of war camp from Tiaret /Algeria/ to Germany, 19.03.1945
Border Guard Chojnice - letter to Gdynia to Capt. Seweryn Debski (Officer's Post PO 2 - II RP intelligence). 1939 r.
Letter from Sambor to Grodek near Lviv 1889.
Letter from Chorzow to Budapest, 1938
Postcard sent from Frankstadt to Prague 10.02.1896
DIMENSIONS 130 X 160 MM
DIMENSIONS 130 X 160 MM
Feldpostkorrespondenzkarte, Győr, 1915. Austrian military card with formation stamp.
DIMENSIONS 130 X 160 MM
DIMENSIONS 130 X 160 MM
Registered letter sent from Żabieniec to Aleksandrów Kujawski, 1935
Port of Gdansk, letter sent to the LOPP Provincial Committee in Torun, 1931.
ENVELOPE, DIMENSIONS 115 X 160 MM
Feldpostkorrespondenzkarte, K.k. Card. Marschformationsgruppen-Kmdo 2/IV. WWI formation stamp.
ENVELOPE, DIMENSIONS 115 X 160 MM
Feldpostkorrespondenzkarte, K.u.K 11th Army, Italian front, 1916
DIMENSIONS 95 X 180 MM
ENVELOPE, DIMENSIONS 115 X 160 MM
Commemorative stamp from Cracow "Poland on the trail of J. Pilsudski". 1939 r.
ENVELOPE, DIMENSIONS 115 X 160 MM
ENVELOPE, DIMENSIONS 115 X 160 MM
ENVELOPE, DIMENSIONS 115 X 160 MM
ENVELOPE, DIMENSIONS 115 X 160 MM
ENVELOPE, DIMENSIONS 115 X 160 MM
ENVELOPE, DIMENSIONS 115 X 160 MM
ENVELOPE, DIMENSIONS 115 X 160 MM
ENVELOPE, DIMENSIONS 115 X 160 MM
ENVELOPE, DIMENSIONS 115 X 160 MM