Kugler A FINE GOLD, ENAMEL AND PEARL MANDOLIN-FORM WATCH NO 189 CIRCA 1840 • gilt verge movement, fusee and chain, pierced and engraved balance cock • white enamel dial, Arabic numerals • mandolin-form gold case, translucent red enamel over guilloché centered by a pearl bordered aperture to view the balance, all bordered by pearls, the back with translucent blue enamel over guilloché centered by a gold and green enamel branch with an open music sheet, further bordered by black enamel and pea...