Pill box filled with porphyrised copper, 1894-1904
Pill box, marked in writing on lid ‘Porphyrised / copper / top of box’, containing a quantity of powdered copper, unknown maker, England, 1894-1904
Details
- Category:
- Radio Communication
- Object Number:
- 1942-40/31
- Materials:
- copper (alloy)
- Measurements:
-
box diameter: 35 mm,
- type:
- pill box
- credit:
- Donated by E. E. and T. H. Robinson
