A Stamp Collecting Blog Dedicated to one of the Most Interesting Series of the 20th Century
Wednesday, March 18, 2009
The 40c 'Servicio Oficial'
This stamp requires no introduction for those who collect it. It is very rare. It is printed the 1L6 paper, the bright white and very porous paper also found on the 2 pesos stamp from the 1950s.
