1. Philatelic 72/198/2/787 Reference (shelfmark): Philatelic 72/198/2/787 Title: South Korea Mini-Sheet Issue: Visit of President Joao Bernardo Vieira of Guinea-Bissau Scope & Content: Lithography printed stamp designed by Hong Hye Yeon. Printed by the Korean Government Printing Agency. Collection Area: Philatelic Collections Languages: English Date Range: 25 Jun 1985 Extent: 2 Items