51. CA 6/1 Reference (shelfmark): CA 6/1 Title: Standing Authority Registers Collection Area: Philatelic Collections Languages: English Date Range: 1921-1951 Extent: 1 volume
52. CA 6/2 Reference (shelfmark): CA 6/2 Title: Standing Authority Registers Collection Area: Philatelic Collections Languages: English Date Range: 1952-1968 Extent: 1 volume
53. CA 6/3 Reference (shelfmark): CA 6/3 Title: Standing Authority Registers Collection Area: Philatelic Collections Languages: English Date Range: 1952-1969 Extent: 1 volume
54. CA 6/4 Reference (shelfmark): CA 6/4 Title: Standing Authority Registers Collection Area: Philatelic Collections Languages: English Date Range: 1952-1970 Extent: 1 volume
55. CA 6/5 Reference (shelfmark): CA 6/5 Title: Standing Authority Registers Collection Area: Philatelic Collections Languages: English Date Range: 1952-1971 Extent: 1 volume
56. CA 7/1 Reference (shelfmark): CA 7/1 Title: Specimen Issue Book Collection Area: Philatelic Collections Languages: English Date Range: Apr 1961-Mar 1967 Extent: 1 Volume
57. CA 3/1 Reference (shelfmark): CA 3/1 Title: Registers of Dies and Plates Collection Area: Philatelic Collections Languages: English Date Range: 1875-1933 Extent: 1 volume
58. CA 3/2 Reference (shelfmark): CA 3/2 Title: Registers of Dies and Plates Collection Area: Philatelic Collections Languages: English Date Range: 1904-1960 Extent: 1 volume
59. CA 3/4 Reference (shelfmark): CA 3/4 Title: Registers of Dies and Plates (Bradbury Wilkinson) Collection Area: Philatelic Collections Languages: English Date Range: 1937-1968 Extent: 1 volume
60. CA 9/2 Reference (shelfmark): CA 9/2 Title: Crown Agents Artwork for Antigua Scope & Content: Research materials, original artwork and proof material associated with the design of postage stamps for Antigua. Collection Area: Philatelic Collections Languages: English Date Range: 1962-1977 Extent: 48 Files; 468 Items