30th Anniversary of UNESCO, 1946-1976 -

30 Aniversario de la UNESCO, 1946-1976 -
OwnerHerman Cudris Castaņeda
ObservationsStamps issued in 1976 and their expiration in 1993 - Yvert et Tellier:CS 2171 - Stanley Gibbons:CS 2296 - Michel:CS 2334 - Stamp Number:CS 2075 - AFA:CS 2180 -Pof:CS 2211
CountryCzechoslovakia
Face value2 korona
Year1976
StateNew
StatusExhibition - Non-transferable
CategoryCommemorations
FormatLandscape
Colormulticolor.
Other informationPerforated stamp Air mail
visualizations162