![](https://coimages.sciencemuseumgroup.org.uk/299/498/large_thumbnail_1983_7567__0001_.jpg)
Unidentified carriage key
Carriage key, T-type, nickel-plated steel, no company markings.
Details
- Object Number:
- 1997-7868
- Materials:
- nickel silver (nickel, copper, zinc alloy)
- Measurements:
-
3.3465 x 2.7559 in.; 85 x 70 mm
- type:
- carriage key
- credit:
- Pearce-Higgins, Selwyn