Removable mahogany side panel
- PART OF:
- Optical balance level
Removable mahogany side panel, for optical balance level, after a type used in the 17th Century, British, 1700-1799
Details
- Category:
- Surveying
- Object Number:
- 1913-258/2
- Materials:
- lead (metal), mahogany (wood), wood (unidentified), wood veneer, iron, steel (metal), glass and brass (copper, zinc alloy)
- credit:
- Court, Thomas Henry