1. Philatelic 72/167/6/1 Reference (shelfmark): Philatelic 72/167/6/1 Title: Muscat and Oman Postage Stamp Issue: Definitives Scope & Content: Stamps designed by L. Morland. Manufactured by Harrisons and Sons Limited using a photogravure printing process. Collection Area: Philatelic Collections Languages: English Date Range: 1966-1967 Extent: 4 Items
2. Philatelic 72/167/6/2 Reference (shelfmark): Philatelic 72/167/6/2 Title: Muscat and Oman Postage Stamp Issue: First Oil Shipment of July 1967 Scope & Content: Stamps designed by Victor Whiteley. Manufactured by Thomas De La Rue and Company Limited using a lithography printing process. Collection Area: Philatelic Collections Languages: English Date Range: 1 Jan 1969 Extent: 4 Items
3. Philatelic 72/167/6/3 Reference (shelfmark): Philatelic 72/167/6/3 Title: Muscat and Oman Postage Stamp Issue: Definitives Scope & Content: Stamps designed by L. Morland. Manufactured by Harrisons and Sons Limited using a photogravure printing process. Collection Area: Philatelic Collections Languages: English Date Range: 27 Jun 1970 Extent: 8 Items