1754-Columbia University-1954 - Right to knowledge and its free use.

1754-Columbia University-1954 - Derecho al conocimiento y su libre utilización.
OwnerHerman Cudris Castañeda
ObservationsMan?s right to knowledge and the free use thereof
CountryUnited States
Face value0,03 Cents
Year1954
StateUsed
StatusExhibition - Non-transferable
CategoryEducation
FormatLandscape
Colorazul
Other informationPerforated stamp Air mail
visualizations270