Desk electric bell push of brown cast phenolic, bakelite, square base, circular bell push with brass button, stands on four circular feet, 1921-1929s?
Details
- Category:
- Plastics and Modern Materials
- Object Number:
- 1980-676/226
- Materials:
- phenol formaldehyde (Bakelite), brass, brass (copper, zinc alloy), velvet and complete
- Measurements:
-
overall: 45 mm x 60 mm x 55 mm, Wt. 0.1091kg
- type:
- bell push
- credit:
- Purchase (Roger Newport)
