£250 - £400
An unusual thick section 2' two fold calculating rule by Edw. PRESTON with slender boxwood slide adjacent to the brass slide with gauge points for Marple, Silver, Lead, Ivory, Pearls, Diamonds etc minor stains o/w G+
Fees apply to the hammer price:
Room and Absentee Bids:
22% inc VAT*
Online and Autobids:
22% inc VAT*
