细节
MOBILIS. A SILVER AND ENAMEL OPENFACE KEYLESS LEVER WATCH WITH TOURBILLON
SIGNED MOBILIS, MOVEMENT NO. 103'366, CIRCA 1900
Keyless lever movement, silvered dial with tourbillon carriage and bridge visible at 6 o'clock, eccentric silvered dial with Roman numerals, circular case, hinged back with a painted polychrome enamel portrait of a long haired maiden against translucent blue enamel on engine-turned ground, to the red and green enamel foliate surround, movement signed, case stamped LG in a star
52 mm. diam.