Important Wristwatches, Watches & Clocks
Geneva, Hotel Des Bergues, Oct 17, 1992
Lionhard(sic) Miller, German, early 17th. century. Small ivory diptych dial
Upper leaf: Exterior with brass lunar volvelle and partly rubricated scales for lunar hours and calendar. Interior with vertical dial for latitude 54 degrees. Lower leaf: Interior inset with magnetic compass, Arabic chaptered horizontal string gnomon dial, with additional scale of evening hours. Exterior with signature and a platitude In reasonable condition. Dims. 62 x 48 mm.