Barrel and Device from George III's guinea and feather' apparatus
Apparatus for guinea and feather experiment consisting of a glass cylinder with brass release device.
- Measurements:
-
overall: 630 mm x 170 mm diameter, 4.43 kg
- Materials:
- glass , brass (copper, zinc alloy) , paper (fibre product) and animal remains
- Object Number:
- 1927-1308 Pt1
- type:
- demonstration equipment