
Title
A typical signal box
Caption
Illustration depicting a typical signal box. Dated 19th century
Date
19th century
Credit line
Photo12/Ann Ronan Picture Library
Reference
ARP23A18_333
License type
Rights managed
Available size
60,0Mb (6,9Mb) / 17,5in x 13,3in / 5248 x 3996 (300dpi)