Lot 73 - Chapman (Abel). On Safari, 1st edition, 1908, with the rare dust jacket

Sold for £1,100

Lot 74 - Cotton (John). The Song Birds of Great Britain, 1st edition, 1836

Sold for £1,300

Lot 75 - Dawson (William Leon). Birds of California, Format De Luxe, 1923

Sold for £140

Lot 76 - Graves (George). British Ornithology, 2nd edition, 1821

Sold for £720

Lot 77 - Graves (George). Ovarium Britannicum, 1st edition, 1816 [and others]

Sold for £720

Lot 78 - Hay (Arthur, 9th Marquess of Tweeddale). Ornithological Works, 1st edition, 1881

Sold for £640

Lot 79 - Hewitson (William C). Eggs of British Birds, 2nd edition, 1842-6, extra-illustrated

Sold for £2,600

Lot 80 - Hewitson (William C.). British Oology, 1st edition, 1831-42

Sold for £320

Lot 81 - Howard (H. Eliot). The British Warblers, 1st edition, 1907-15

Sold for £380

Lot 82 - Hume (Allan O.) The Nests and Eggs of Indian Birds, 2nd edition, 1889-90 [and others]

Sold for £320

Lot 83 - Irby (L. Howard L.). The Ornithology of the Straits of Gibraltar, 1st edition, 1875 [and others]

Sold for £520

Lot 84 - Jacquin (Joseph Franz Edlen von). Beyträge zur Geschichte der Vögel, 1st edition, 1784

Sold for £1,300

Lot 85 - Jourdain (Francis C. R.). The Eggs of European Birds, 1906 [and others]

Sold for £980

Lot 86 - Keulemans (John Gerrard). A Natural History of Cage Birds, 1st edition, 1871

Sold for £4,200

Lot 87 - Lechner (Arnold A. van) Pelt. "Oologia Neerlandica", 1st edition, 1910-13

Sold for £840

Lot 88 - Lilford (Thomas Littleton Powys, 4th Baron). Birds of Northamptonshire, 1895, extra-illustrated

Sold for £1,100

Lot 89 - Mathew (Murray A.) Birds of Pembrokeshire, 1st edition, 1894 [and others]

Sold for £400

Lot 90 - Mathews (Gregory M.). The Birds of Australia, 13 volumes, 1st edition, 1910-27

Sold for £13,000

Lot 91 - Mathews (Gregory M.) The Birds of Norfolk and Lord Howe Islands, 1st edition, 1928

Sold for £980

Lot 92 - McAldowie (Alexander M.). Birds of Staffordshire, 1893

Sold for £520

Lot 93 - McWilliam (John Morell). The Birds of Bute, 1st edition, 1927 [and others]

Sold for £700

Lot 94 - Meyer (Henry Leonard). Coloured Illustrations of British Birds, 7 volumes, 1842-50

Sold for £540

Lot 95 - Mudie (Robert). The Feathered Tribes of the British Islands, 1st edition, 1834 [and others]

Sold for £380

Lot 96 - New Naturalist. Volumes 1-137, 1st editions, 1945-2018

Sold for £5,400