1. Philatelic 72/198/2/518 Reference (shelfmark): Philatelic 72/198/2/518 Title: South Korea Postage Stamp Issue: 10th Anniversary of Science Day Scope & Content: Photogravure printed stamp designed by Chun Hee Han. Printed by the Korean Government Printing Agency. Collection Area: Philatelic Collections Languages: English Date Range: 21 Apr 1977 Extent: 1 Item