Folding hand spectacles
- PART OF:
- Two pairs of folding eyeglasses
Pair of hand-held tortoiseshell rimmed folding spectacles with spring bridge, unsigned, European, 1850-1899.
Details
- Category:
- Optics
- Object Number:
- 1934-151/2
- Materials:
- steel (metal), tortoiseshell, glass and brass (copper, zinc alloy)
- Measurements:
-
open: 4 mm x 103 mm x 50 mm, .008kg
- type:
- hand spectacles