Railroad Switch Keys

Jacksonville & St Louis RR T. Slaight Lock & Mfg. Co. [“TSL&M Co.”] Brass Switch Key J&STLRR

Jacksonville & St Louis RR

T. Slaight Lock & Mfg. Co. ["TSL&M Co."] J&STLRR

Jacksonville Southeastern RR Wilson [“W”] Bohannan Co. Steel Switch Key JSERR

Jacksonville Southeastern RR

Wilson ["W"] Bohannan Co. JSERR

Joliet Aurora & Northern RR Union Brass Mfg. Co. [no hallmark] Brass Switch Key JA&NRR

Joliet Aurora & Northern RR

Union Brass Mfg. Co. [no hallmark] JA&NRR

Joliet Rockford & Northern Brass JR&N RR

Joliet Rockford & Northern

JR&N RR

Joplin & Pittsburgh MM Buck & Co Brass J&P RY

Joplin & Pittsburgh

MM Buck & Co J&P RY