Perpetual Calendar in silver

Perpetual calendar, silver, 1 3/8-inch diameter, Germany

Creative Commons LicenseThis image is released under a CC BY-NC-SA 4.0 Licence

Buy this image as a print 

Buy

License this image for commercial use at Science and Society Picture Library

License

Perpetual calendar, silver, 1 3/8-inch diameter, Germany
Science Museum Group
© The Board of Trustees of the Science Museum

Perpetual calendar, silver, 1 3/8-inch diameter, Germany, 1790-1860.

Details

Category:
Time Measurement
Object Number:
1938-380
Materials:
silver (metal)
Measurements:
overall: 2 mm 34.93 mm, .01kg
type:
perpetual calendar
credit:
Mr W.E. Miller