Country

• San Marino (5) 

  Afghanistan (1) Aitutaki (2) Ajman (UAE) (3) Albania (2) Andorra (french) (3) Andorra (spanish) (3) Australia (1) Austria (18) Azores (1) British Virgin Islands (1) Bulgaria (1) Burundi (1) Ceylon (1) Collection (7) Congo (Brazzaville) (1) Congo (Kinshasa) (1) Cook Islands (4) Cyprus (4) Czechoslovakia (6) East Germany (3) Egypt (4) Equatorial Guinea (6) Estonia (1) Ethiopia (1) Faroe Islands (2) Fernando Poo (1) Finland (3) Germany (3) Gibraltar (1) Great Britain (2) Greece (5) Guinea (5) Guyana (1) Hungary (1) Iceland (4) Indonesia (1) Ireland (4) Italy (2) Lebanon (1) Liberia (2) Libya (1) Liechtenstein (1) Luxembourg (4) Macau (1) Madeira (1) Malta (4) Monaco (3) Netherlands (1) Nicaragua (1) Niger (1) Papua New Guinea (1) Paraguay (3) Philippines (1) Portugal (3) Russia (6) Rwanda (13) Sao Tome and Principe (4) Slovenia (1) South Vietnam (1) Spain (5) St. Kitts (1) Sudan (1) Switzerland (3) Syria (2) Togo (1) Transvaal (ZAR) (9) Tunisia (1) Turkey (8) Turkish Cyprus (2) United Nations (10) United Nations (Vienna) (3) Yugoslavia (15)

Year

• (no filter) 

  1974 (1) 1975 (1) 1976 (1) 1982 (1) 1983 (1)

Themes

•  Architecture (3)
•  CEPT (19)
•  Communications (2)
•  Culture (1)
•  Fauna (1)
•  Fine arts (3)
•  History (2)
•  Nature (1)
•  Post (5)
•  Transport (1)