Astrograph Mark 1A
Two plastic cases marked Ref no. 6B/153 Planisphere MK.1A. One is marked with serial number :24988/42, the other with serial number: 23521/42. One case holds spare projections.
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Object Details
ID: | ZBA3078 |
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Type: | Planisphere MK.1A |
Display location: | Not on display |
Creator: | The British Engraving and Name Plate Manufacturing Co. |
Date made: | circa 1940 |
Credit: | National Maritime Museum, Greenwich, London |