John Seller's 'Sea Gunner's Rule' 1695. Signed `Thomas Brookes 1695'
Details
- Category:
- Mathematics
- Object Number:
- 1995-418
- Materials:
- rule, boxwood and protractor, brass
- Measurements:
-
overall - closed: 12 x 260 x 73 mm
overall - open: 220 mm
- type:
- rule (gunnery)
- credit:
- Tesseract