21. Philatelic 72/167/7/61 Reference (shelfmark): Philatelic 72/167/7/61 Title: Oman Postage Stamp Issue: Police Day Scope & Content: Stamp manufactured by Joh. Enschede en Zonen, Netherlands using a lithography printing process. Collection Area: Philatelic Collections Languages: English Date Range: 5 Jan 1986 Extent: 1 Item
22. Philatelic 72/167/7/67 Reference (shelfmark): Philatelic 72/167/7/67 Title: Oman Postage Stamp Issue: National Day Scope & Content: Stamps manufactured by Harrison and Sons Limited using a lithography printing process. Collection Area: Philatelic Collections Languages: English Date Range: 18 Nov 1986 Extent: 3 Items
23. Philatelic 72/167/7/70 Reference (shelfmark): Philatelic 72/167/7/70 Title: Oman Postage Stamp Issue: International Environment Day Scope & Content: Stamps designed by Mohammed bin Nizam Shah. Manufactured by Heraclio Fournier using a lithography printing process. Collection Area: Philatelic Collections Languages: English Date Range: 5 Jun 1987 Extent: 2 Items
24. Philatelic 72/167/7/73 Reference (shelfmark): Philatelic 72/167/7/73 Title: Oman Postage Stamp Issue: National Day Scope & Content: Stamps designed by Mohammed bin Nizam Shah. Manufactured by Heraclio Fournier using a lithography printing process. Collection Area: Philatelic Collections Languages: English Date Range: 18 Nov 1987 Extent: 2 Items
25. Philatelic 72/167/7/75 Reference (shelfmark): Philatelic 72/167/7/75 Title: Oman Postage Stamp Issue: Traditional Crafts Scope & Content: Stamps designed by Mohammed bin Nizam Shah. Manufactured by Imprimerie Courvoisier SA, Switzerland using a photogravure printing process. Collection Area: Philatelic Collections Languages: English Date Range: 1 Jan 1988 Extent: 4 Items
26. Philatelic 72/167/7/6 Reference (shelfmark): Philatelic 72/167/7/6 Title: Oman Postage Stamp Issue: Illiteracy Eradication Campaign Scope & Content: Stamps designed by the State Banknote Printing Works, Finland. Manufactured by Questa Colour Security Printers Limited, Leeds using a lithography printing process. Collection Area: Philatelic Collections Languages: English Date Range: 8 Sep 1974 Extent: 2 Items
27. Philatelic 72/167/7/17 Reference (shelfmark): Philatelic 72/167/7/17 Title: Oman Postage Stamp Issue: Arab Achievements Scope & Content: Stamps manufactured by Thomas De La Rue and Company Limited using a lithography printing process. Collection Area: Philatelic Collections Languages: English Date Range: 22 Mar 1979 Extent: 2 Items
28. Philatelic 72/167/7/25 Reference (shelfmark): Philatelic 72/167/7/25 Title: Oman Postage Stamp Issue: Welfare of the Blind Scope & Content: Stamp manufactured by Imprimerie Courvoisier SA, Switzerland using a photogravure printing process. Collection Area: Philatelic Collections Languages: English Date Range: 14 Oct 1981 Extent: 1 Item
29. Philatelic 72/167/7/26 Reference (shelfmark): Philatelic 72/167/7/26 Title: Oman Postage Stamp Issue: World Food Day Scope & Content: Stamp manufactured by Harrison and Sons Limited using a photogravure printing process. Collection Area: Philatelic Collections Languages: English Date Range: 16 Oct 1981 Extent: 1 Item
30. Philatelic 72/167/7/27 Reference (shelfmark): Philatelic 72/167/7/27 Title: Oman Postage Stamp Issue: Pilgrimage to Mecca Scope & Content: Stamp manufactured by the Oriental Press, Bahrain using a lithography printing process. Collection Area: Philatelic Collections Languages: English Date Range: 25 Oct 1981 Extent: 1 Item