Stamps Year 1990

1921 - Claire Chennault, General of Aviation
joaquín iturrioz
Mauricio Medina
Mauricio Medina
Mauricio Medina
Mauricio Medina
Socialist personalities. Erich Weinert 1890-1953 (DDR).
Nemesio Ramirez Lemos
125 years of the International Telecommunications Union (ITU) DDR.
Nemesio Ramirez Lemos
Figures in the German labor movement (XVI) Bruno Leuschner (1910-1965)DDR.
Nemesio Ramirez Lemos
Historical post office signs.Blankenburg sign (19th century)DDR..
Nemesio Ramirez Lemos
150th Anniversary of birth of August Bebel (politician) DDR.
Nemesio Ramirez Lemos