11. Kay Coll 3 Reference (shelfmark): Kay Coll 3 Title: Barbados Revenue Stamps Scope & Content: Various revenue stamps of Barbados. Collection Area: Philatelic Collections Languages: English Date Range: 1916 Extent: 5 Pages; 61 Items
12. Kay Coll 4 Reference (shelfmark): Kay Coll 4 Title: Basutoland Revenue Stamps Scope & Content: Various revenue stamps of Basutoland. Collection Area: Philatelic Collections Languages: English Date Range: 1896-1910 Extent: 3 Pages; 17 Items
13. Kay Coll 5 Reference (shelfmark): Kay Coll 5 Title: Bechuanaland Protectorate Revenue Stamps Scope & Content: Various revenue stamps of Bechuanaland. Collection Area: Philatelic Collections Languages: English Date Range: 1887-1914 Extent: 3 Pages; 17 Items
14. Kay Coll 6 Reference (shelfmark): Kay Coll 6 Title: British East Africa Revenue Stamps Scope & Content: Various revenue stamps of British East Africa. Collection Area: Philatelic Collections Languages: English Date Range: 1891-1901 Extent: 3 Pages; 44 Items
15. Kay Coll 7 Reference (shelfmark): Kay Coll 7 Title: British Guiana Revenue Stamps Scope & Content: Various revenue stamps of British Guiana. Collection Area: Philatelic Collections Languages: English Date Range: 1865-1877 Extent: 20 Pages; 169 Items
16. Kay Coll 8 Reference (shelfmark): Kay Coll 8 Title: British Honduras (Belize) Revenue Stamps Scope & Content: Various revenue stamps of British Honduras. Collection Area: Philatelic Collections Languages: English Date Range: 1899 Extent: 1 Page; 2 Items
17. Kay Coll 9 Reference (shelfmark): Kay Coll 9 Title: Batum Revenue Stamps Scope & Content: Various revenue stamps of Batum. Collection Area: Philatelic Collections Languages: English Date Range: 1918 Extent: 1 Page; 6 Items
18. Kay Coll 10 Reference (shelfmark): Kay Coll 10 Title: British Somaliland Revenue Stamps Scope & Content: Various revenue stamps of British Somaliland. Collection Area: Philatelic Collections Languages: English Date Range: 1900 Extent: 3 Pages; 18 Items
19. Philatelic 42 Reference (shelfmark): Philatelic 42 Title: Kay Collection Scope & Content: International collection of Great Britain and British Commonwealth embossed and adhesive revenue stamps from 1967 to c.1940. Collection Area: Philatelic Collections Languages: English Date Range: 1697-1940 Extent: 17 Boxes