USPS DOMESTIC AND INTERNATIONAL FIRST CLASS LETTER MAIL. IGNORE INTERNATIONAL PACKAGE REFERENCE.

This stamp sheet commemorates the Tenth World Orchid Conference held in South Africa in 1981. It features beautiful orchid illustrations and is certified by the International Postal Collectors League. The stamp sheet is in extremely fine condition and is a must-have for collectors of specialty philately. Get this unique piece of history and add it to your collection today!

There are 4 stamps on the sheet.