- 1Birmingham Sherwoods Ltd,
oil lamp, railway signalling lamp, A9774/9 - 2Birmingham Sherwoods Ltd,
oil lamp, railway signalling lamp, A9774/10 - 3Birmingham Sherwoods Ltd, T E & Son Ltd Bladon, Birmingham, 1942 - 1942
oil lamp, railway signalling lamp, A9774/11 - 4Birmingham Sherwoods Ltd,
oil lamp, railway signalling lamp, A9774/12 - 5Birmingham Sherwoods Ltd,
oil lamp, railway signalling lamp, A9774/13 - 6London. The London Lamp Manufacturing Co Ltd,
oil lamp, railway signalling lamp, A9774/14 - 7Birmingham Sherwoods Ltd,
oil lamp, railway signalling lamp, A9774/466