Control knob
- Made:
- 1901-1930
Control knob, red plastic with brass screw mount, probably English, 1901-1930
Details
- Category:
- Therapeutics
- Collection:
- Sir Henry Wellcome's Museum Collection
- Object Number:
- A621804
- type:
- control knobs
Control knob, red plastic with brass screw mount, probably English, 1901-1930