1. Philatelic 72/167/7/4 Reference (shelfmark): Philatelic 72/167/7/4 Title: Oman Postage Stamp Issue: International Book Year Scope & Content: Stamps designed by Victor Whiteley. Manufactured by Harrison and Sons Limited using a lithography printing process. Collection Area: Philatelic Collections Languages: English Date Range: 6 Jan 1971 Extent: 1 Item