A collection of eight horological publications

Catalogue for  the exhibition The First Twelve Years of the English Pendulum Clock R.A.Lee, London 1969; R.A.Lee brochure; Kenneth Ullyett  British Clocks and Clockmakers Collins 1947; H.Alan Lloyd The English Domestic Clock London 1938 (second impression); Iorwerth C.Peate Clock and Watch Makers in Wales Cardiff 1945; A contemporary account of Graham's deadbeat escapement The Gentleman's Magazine September 1754; G.H.Baillie The Development of Time Measurement, London 1951; catalogue for The Antiquarian Horological Society exhibition Collectors' Pieces, Clocks and Watches The Science  Museum 1964.