Carlos Rosales Varderi

Centenary of the theory of biological vectors

Centenario de la teoria de los vectores biologicos
OwnerCarlos Rosales Varderi
CountryCuba
Face value13C.
Measures44 x 33 mm.
Year1981
StateUsed
StatusOn sale (0,10 euros)
CategoryCommemorations
FormatLandscape
Other informationPerforated stamp
visualizations92