Maiden Lane, No. 350872 25-jewel 18-size two tone damascened and gilt full plate movement adjusted to temperature and 5 positions, jewels in gold settings, bimetallic balance, flat spring, micrometer regulator, lever set, signed double sunk white enamel dial, red minute numerals, black arabic chapters, subsidiary seconds, blued hands, engine turned screw back case engraved with scrolls and scenic vignette