MENSURATION, ENGLISH, EIGHTEENTH-CENTURY, A COLLECTION OF 6 VOLUMES

i. Barker, John. The measurer’s guide enlarg’d. London: for Samuel Ballard, 1718, 12mo, diagrams, contemporary calf, (bookplate of the Earls of Macclesfield, sale in these rooms, 10 June 2004, lot 298, Erwin Tomash), [T&W B90; ESTC T142287; Harris 32] ii. Hawney, William (active 1710-1750). The complete measurer: or the whole art of measuring. London: J.J. and P. Knapton and others, [no date, ?1730], fourth edition, 8vo, diagrams, contemporary calf, (bookplate of the Turner Collection, Keele University, deaccesioned 1998), [T&W H81; ESTC T167141; Harris 330]iii. Hawney, William (active 1710-1750). The complete measurer; or, the whole art of measuring. London: R. Ware and others, 1743, 8vo, diagrams, contemporary calf, (bought from E.M. Lawson, East Hagbourne, 1981), [T&W H82; ESTC T133472; Harris 333] iv. Hawney, William (active 1710-1750). The complete measurer: or the whole art of measuring. London: R. Ware and others, 1748, sixth edition, 8vo, diagrams, contemporary calf, [T&W H83; ESTC T109955; Harris 334]v. Robertson, John (1712-1776). A general treatise of mensuration: containing many useful and necessary improvements. London: J. Wilcox and J. Hodges, 1748, second edition, 8vo, 3 folding engraved plates, recent half calf, (bought from Kraus, 1996), [T&W R98; ESTC T92495; Harris 749], some wear to preliminaries  vi. Emerson, William (1701-1782). Calculation, libration, and mensuration; or the arts of reckoning, weighing, and measuring. London: John Nourse, 1770, 8vo, 4 folding engraved plates, contemporary calf, (bought from Ximenes, Kempsford, 1994), [T&W E8; ESTC T77189], rebacked

Condition is described in the main body of the cataloguing, where appropriate
"In response to your inquiry, we are pleased to provide you with a general report of the condition of the property described above. Since we are not professional conservators or restorers, we urge you to consult with a restorer or conservator of your choice who will be better able to provide a detailed, professional report. Prospective buyers should inspect each lot to satisfy themselves as to condition and must understand that any statement made by Sotheby's is merely a subjective, qualified opinion. Prospective buyers should also refer to any Important Notices regarding this sale, which are printed in the Sale Catalogue.
NOTWITHSTANDING THIS REPORT OR ANY DISCUSSIONS CONCERNING A LOT, ALL LOTS ARE OFFERED AND SOLD AS IS" IN ACCORDANCE WITH THE CONDITIONS OF BUSINESS PRINTED IN THE SALE CATALOGUE."