Triangular quadrant
- maker:
- John Brown
Triangular quadrant (bottom portion missing) inscribed "Tobias Wildboare 1683"
Details
- Category:
- Astronomy
- Object Number:
- 1922-235
- Materials:
- boxwood and incomplete
- Measurements:
-
overall (folded): 4 x 310 x 50 mm
- credit:
- Mr Thomas H. Court