Engraved copper plate for printing compass roses, by Watkins and Hill

Made:
1840 in London
maker:
Watkins & Hill

Engraved copper plate for printing compass roses on prismatic compass cards, by Watkins and Hill, London, 1840.

Details

Category:
Navigation
Object Number:
1928-943
Materials:
copper (alloy)
Measurements:
overall (with frame): 299 mm x 374 mm x 14 mm,
type:
plate
credit:
Court, Thomas Henry