A very rare 13" double slide boxwood timber calculating slide rule by W.F.STANLEY with Fred'k A.Sheppard Patentee and Cubic Content, Superficial Area etc with orig instructions dated 2nd August 1878, ex Max Ott collection F
about Lot 822
An unusually nice quality 21" dated French? masons compass engraved DOMINIQUE IOUDAN 1751 with decorated hinge and legs, ex Dermot and Cynthia Roche collection G+
about Lot 888
A 3" brass model of a PARKINSON Perfect Vice in orig tatty box G+
about Lot 672
An early 9 7/8" No 17 round stamped by both HAYES and WHEELER G
about Lot 920
A 36" PRESTON No 702 boxwood and brass Yard rule and a 24" contraction rule by BUCK & HICKMAN G+
about Lot 827
A very rare boxwood and brass 36" version of a BRANANS rule by DRING & FAGE Tooley St London Bridge 1796-1804 marked Beer, Wine and Gallons, very unusual to find a named example G++
about Lot 831
A part half set of 17 skew mouth H & R's by VARVILL lacking No 2H a few bruised wedges o/w G+
about Lot 241
A sash fillister with boxwood fence by ROUTLEDGE c/w matching sash template G+
about Lot 909
A fine and little used jeweller's brass bow drill by HOLTZAPFFEL & Co with 14 orig. bits in fluted ebony handle (illustrated Russell fig 1088) F
about Lot 900
A STANLEY Bailey No 7 jointer little orig iron remains G
about Lot 737