1918 (24 Dec) bilingual preprinted POW card written by an Austrian officer in "Krasnaya Retchka", sent through U.S.Postal Agency Siberia (Jan 8, 1919), with boxed "Censored" applied in Vladivostok, round "Passed by Censor 494" (New York) also German-Austrian two-line censor on arrival in Vienna, v.f. (Image)

Est.US$250

1919 (7 June) printed P.O.W. "Hungary / Austria" designation card to Budapest, Hungary, U.S.Postal Agency Siberia duplex, datelined "Krasnaya Rechka", Cadet Andor Szalai is writing to his parents, fine and rare POW card (Image)

Est.US$250

1919 (29 Mar) cover endorsed "Correspondence of Prisoners of War", showing return address of Lieutenant Ernst Bricht, Prisoner of War, "Krasnaya Rechka at Khabarovsk", Siberia", sent through the U.S. Postal Agency in Siberia, oval "AM.E.F. Siberia Passed as Censored Lieut. Lester K.Ade Base Censor", addressed to the Dutch Consul in Shanghai, fine cover to China (Image)

Est.US$500

1919 (25 Aug) postal card, U.S. Postal Agency Siberia departure cds, with corresponding oval Censor handstamp at bottom left, datelined "Prisoner of War Mail, American Prison Camp Vladivostok"; also March 29 card endorsed "Prisoner of War Mail", with framed Censor cachet in violet, both cards sent by Martin Prigge to his grandmother in Fallersleben, near Hannover, Germany, rare usage from a German POW in an American Camp (Image)

Est.US$250

1919 (15 Nov) postal card, U.S. Postal Agency Siberia departure cds, datelined "Prisoner of War Mail, American Prison Camp Vladivostok", with rare boxed Censor cachet in blue green (A.E.F. Siberia Passed as Censored Base Censor), sent by Martin Prigge to Altona, Germany, fine usage from a German POW in an American Camp (Image)

Est.US$250

1920 (26 June) illustrated YMCA card to Berlin, with Russian Censor handstamp applied in Nikolsk-Ussuryjsk, endorsed "Via America", minor card abrasions, fine and unusual (Image)

Est.US$150

1920 (15 Jan) duplex postmark on printed "Base Prison Camp" POW card to Cleveland, with both Germany & Austria crossed out below, light box censor handstamp at bottom left; card creases, otherwise fine and rare prisoner card, apparently unique to the U.S. instead of Germany or Austria, illustrated in Van Dam (pg.184) (Image)

Est.US$250