Keywords: Carriage watch with silver casing, Jean Francois Poncet, Dresden, c. 1765 - Mathematisch-Physikalischer Salon, Dresden - DSC07960.JPG en Exhibit in the Mathematisch-Physikalischer Salon Zwinger Dresden Germany This artwork is old enough so that it is in the public domain Photography was permitted in the museum without restriction 2013-12-08 07 02 59 own Daderot other versions PD-old-70 cc-zero Clocks in Mathematisch-Physikalischer Salon Zwinger Dresden Uploaded with UploadWizard Jean François Poncet |