Telegraph block instrument
Telegraph block instrument, South Eastern Railway, Walker's type, shaped like church window, ex Bricklayers Arms.
- Materials:
- metal (unknown) , mahogany (wood) and glass
- Object Number:
- 1996-7021/1
- type:
- block instrument
Telegraph block instrument and wooden back cover (detached), South Eastern Railway, Walker's type, shaped like church window, ex Bricklayers Arms.
Telegraph block instrument, South Eastern Railway, Walker's type, shaped like church window, ex Bricklayers Arms.
Back cover from telegraph block instrument, South Eastern Railway, Walker's type, shaped like church window, ex Bricklayers Arms.