STANLEY 6 inch two-fold boxwood & brass carpenters rule with square joint & sliding brass caliper.
Circa predates 1900. Marked with the early type 2 trademark of small block letters. (Type 1 trademark was 1860.)
Has the single alignment pin and folds up nice and tight. Brass caliper in good working condition. Also marked 'ENGLISH' - denoting scale - which is rare. Truly a 'treasure measure' for the rule collector!