Stamps Year 1971

windmills
Nelida Fernandez Besada
windmills
Nelida Fernandez Besada
Castelo Branco
Nelida Fernandez Besada
windmills
Nelida Fernandez Besada
windmills
Nelida Fernandez Besada
Scott#531 exchange, 0.20 usd, 30 cents.
Francisco Javier Jiménez Frías
Scott#533 exchange, 0.30 usd, 30 cents.
Francisco Javier Jiménez Frías
Teixeira Lopes
Nelida Fernandez Besada
1st Hispano-Portuguese Congress of geology
Nelida Fernandez Besada
1st Hispano-Portuguese Congress of geology
Nelida Fernandez Besada