Country

• Guyana (2) 

  Ajman (UAE) (1) Bulgaria (2) Burundi (5) Congo (Kinshasa) (4) Czechoslovakia (23) Guinea (6) Russia (1) Togo (5)

Year

• (no filter) 

  1968 (1) 1989 (1)

Themes

•  History (1)
•  Plants (1)

Condition

•  Cancelled (2)
•  New (2)