Literacy Campaign, Nicaragua's Participation in Olympic Games 1980, Unissued Stamps The 100th Anniversary of the Death of Rowland Hill, 1795-1879 Overprinted "1980 ANO DE LA ALFABETIZACION" 1980
Now showing: Nicaragua - Postage stamps - 1980 - Literacy Campaign, Nicaragua's Participation in Olympic Games 1980, Unissued Stamps The 100th Anniversary of the Death of Rowland Hill, 1795-1879 Overprinted "1980 ANO DE LA ALFABETIZACION" - 3 stamps.