VINTAGE SUN HEMMI JAPAN BAMBOO SLIDE RULE No. 259 EE May 1954 ENGINEER & CASE

Description

VINTAGE SUN HEMMI Made in JAPAN BAMBOO SLIDE RULE No. 259 EE May 1954 ENGINEER & CASE.
Condition is "Excellent Used". Please see pictures, item pictured is the item you receive.
Slide rule with leather case for mechanical engineering, Sun Hemmi No.259, duplex, celluloid / bamboo / metal / plastic / leather, made by the Hemmi Bamboo Slide Rule Manufacturing Co Ltd, Japan, 1954
Slide rule, duplex, celluloid on bamboo, cast metal straps, double-sided metal rimmed plastic cursor. It consists in three strips of bamboo bound together at each end by metal straps. Scales are engraved into celluloid in colour red and blue.
In brown leather holster style case with "Sun" Hemmi Bamboo Slide Rule trademark embossed on flap.
Shipped with USPS Priority Mail.