2 NOS CA 1910 CHESTERMAN STEEL RULES IOBs - GORGEOUS LABELS - #s 412, 891 M & E

Found with a group of 1910 NOS tools. No. 891 is a 1 ft 3 fold with metric and English. No. 412 is a 4" metric (on back side not shown) and english machinist rule. Both new old stock but with touches of oxidization from sitting in the paper and boxes for a century plus.