Sold as displayed and in working order Please do check listing pictures carefully for visual details
Style General Railway Signal Relay
General Railway Signal Co Railroad Crossing Signal Reference Manual
Vintage General Railway Signal AC Relay Type HS - Untested
General Railway Signal Company Ltd Christmas Card 1936 GRS American Alstom
Vintage 1954 General Railway Signal Co. 12V Relay - Type K Size 2
General Railway Signal GRS Type B Relay 500 Ω ohm 56001-783-GR2
