- Item type
- Object
- Provenance
- Presented by the Marconi Corporation.
- Primary inscriptions
- None
- Object type
- Radio communication
- Dimensions
- Height: 35mm Width: 63mm
- Inventory No
- 51297
- Accession Number
- 2004-9/652
Description
Small Buzzer Key mounted upon varnished mahogany base. Buzzer with copper arm and black plastic key. With two lacquered brass terminals mounted upon upper surface of base.
