No. 8747, Official RR Standard, for Murphy & Co. Erie, Pa.
17-jewel Grade 938 18-size, concentric damascened full plate adjusted movement signed "Official RR Standard, Murphy & Co. Erie, Pa.", jewels in settings, bimetallic balance, overcoiled spring, swan's neck regulator with index on balance cock, stem wound, lever set, white enamel dial signed "Hamilton" and "Ball's Standard Dial Pat. Apld. For." with black arabic numerals, subsidiary seconds, blued Ball Patent pierced arrow hands, engraved sterling silver C. W. C. Co. open face case inlaid with vari colored gold scrolls and foliage
55mm