Country

• (no filter) 

  Andorra (french) (1) Bulgaria (1) Collection (1) Finland (1) Greece (3) Iceland (1) Ireland (1) Luxembourg (1) Madeira (1) Malta (1) Monaco (1) Poland (1) San Marino (1) Turkey (1)

Year

• 1991 (16) 

  1956 (2) 1957 (2) 1959 (1) 1960 (2) 1961 (5) 1962 (8) 1963 (6) 1964 (9) 1965 (11) 1966 (8) 1967 (9) 1968 (6) 1969 (8) 1970 (7) 1971 (9) 1972 (6) 1973 (10) 1974 (12) 1975 (13) 1976 (21) 1977 (13) 1978 (14) 1979 (9) 1980 (12) 1981 (10) 1982 (14) 1983 (14) 1984 (14) 1985 (7) 1986 (15) 1987 (14) 1988 (11) 1989 (6) 1990 (11) 1992 (5) 1993 (4) 1994 (4) 1995 (4) 1996 (2) 1997 (1) 1998 (13) 1999 (9) 2000 (3) Collection (1)

Themes

•  Birds (2)
•  CEPT (16)
•  Children (1)
•  Communications (3)
•  Cultures (1)
•  Fauna (1)
•  Fine arts (1)
•  History (1)
•  Marine life (1)
•  Nature (1)
•  Plants (2)
•  Space (14)