£440
A most unusual 12" boxwood Soho type calculating rule with brass slide and cursor by Edw PRESTON and Compiled by James Holmes M.S.A. Burnley with Diameters of Yarns & Square Root, Cotton, Silk, Worsted, Linen etc F
Fees apply to the hammer price:
Room and Absentee Bids:
22% inc VAT*
Online and Autobids:
22% inc VAT*
