Wide & Rare! E. PRESTON & SONS – T. Wilkinson’s Improved Boxwood Routledge Slide Rule
$220.00
An impressive two inch wide, two foot two fold, brass bound boxwood slide rule with early iron tips. Arch joint is tight, and the slide is very tight. The only such example I’ve seen.
*** Please contact us if you would like to purchase this item – It is for sale at a retail location and availability is subject to change without notice. ***
In stock
