Airmail - Literacy Campaign - Overprinted "1980 ANO DE LA ALFABETIZACION" 1981
Now showing: Nicaragua - Postage stamps - 1981 - Airmail - Literacy Campaign - Overprinted "1980 ANO DE LA ALFABETIZACION" - 4 stamps.
Now showing: Nicaragua - Postage stamps - 1981 - Airmail - Literacy Campaign - Overprinted "1980 ANO DE LA ALFABETIZACION" - 4 stamps.