Reserve not met No Image Lot 96 A box of various rules, Slide rules, six mechanical pencils including Eversharp, Lifelong ( 96A box of various rules, Slide rules, six mechanical pencils including Eversharp, Lifelong ( 1818 Auctioneers A box of various rules, Slide rules, six mechanical pencils including Eversharp, Lifelong (sterling Silver) etc and a selection of leads Add to watchlist Timed
No Image Lot 855 A Spiral Cylindrical slide rule calculator by W.F. Stanley & Coof London C.1916. with Mahogany and 855A Spiral Cylindrical slide rule calculator by W.F. Stanley & Coof London C.1916. with Mahogany and Irita Marriott Auctioneers & Valuers Ltd A Spiral Cylindrical slide rule calculator by W.F. Stanley & Coof London C.1916. with Mahogany and brass fittings. 43cm in Length approx Add to watchlist Live
No Image Lot 853 A surveyor's trough compass. 853A surveyor's trough compass. Lay's Auctioneers A surveyor's trough compass. In a mahogany case, with broad arrow mark, together with a boxwood slide rule by H. Geere Gauger Brighton, marked P... Add to watchlist Live
No Image Lot 479 Antique Stanley Barnards Co Ordinate Boxed Spiral Slide Rule w/ Instructions - Antique Stanley 479Antique Stanley Barnards Co Ordinate Boxed Spiral Slide Rule w/ Instructions - Antique Stanley Alnwick Auctions Antique Stanley Barnards Co Ordinate Boxed Spiral Slide Rule w/ Instructions - Antique Stanley Barnards Co Ordinate Boxed Spiral Slide Rule w/ Ins... Add to watchlist Live
No Image Lot 2004 A 19th century boxwood alcohol slide rule, by J Long, Maker, 20 Little Tower Street, London, 48cm 2004A 19th century boxwood alcohol slide rule, by J Long, Maker, 20 Little Tower Street, London, 48cm Bamfords Auctioneers & Valuers A 19th century boxwood alcohol slide rule, by J Long, Maker, 20 Little Tower Street, London, 48cm long Add to watchlist Live