Railroad Switch Keys

Chicago Great Western A&W in hexagon hallmark Brass Switch CGW RY

Chicago Great Western

A&W in hexagon hallmark CGW RY

Chicago Great Western Railroad Adams & Westlake (hexagon) Brass Switch Key

Chicago Great Western Railway

Adams & Westlake (hexagon)

Chicago Great Western Railroad Adams & Westlake (oval) Brass Switch Key

Chicago Great Western Railroad

Adams & Westlake (oval)

Chicago Great Western Railroad Adlake (straight) Brass Switch Key

Chicago Great Western Railroad

Adlake (straight)

Chicago Great Western Railroad Adlake (straight) Brass Switch Key

Chicago Great Western Railroad

Adlake (straight)

Chicago Great Western Railroad Fraim (banner) Brass Switch Key CGW

Chicago Great Western Railroad

Fraim (banner) CGW

Chicago Great Western Railway Adams & Westlake (hexagon) Brass Switch Key CGWRY

Chicago Great Western Railway

Adams & Westlake (hexagon) CGWRY

Chicago Great Western Railway Adams & Westlake (oval) Brass Switch

Chicago Great Western Railway

Adams & Westlake (oval)

Chicago Great Western Railway Adams & Westlake (oval) Brass Switch Key CGWRY

Chicago Great Western Railway

Adams & Westlake (oval) CGWRY

Chicago Indianapolis & Louisville RR Fraim (Keystone) Brass Switch Key CI&LRR

Chicago Indianapolis & Louisville RR

Fraim (Keystone) CI&LRR

Chicago Junction RY Adams & Westlake (hexagon) Brass Switch Key CJRY

Chicago Junction RY

Adams & Westlake (hexagon) CJRY

Chicago Lake Shore & South Bend A&W in oval hallmark Brass Switch CLS&SB RR

Chicago Lake Shore & South Bend

A&W in oval hallmark CLS&SB RR

Chicago Lake Shore & Eastern RY Adams & Westlake (oval) Brass Switch Key CLS&ERY

Chicago Lake Shore & Eastern RY

Adams & Westlake (oval) CLS&ERY

Chicago Milwaukee & Gary A&W shown in oval hallmark Brass Switch CM&G RY

Chicago Milwaukee & Gary

A&W shown in oval hallmark CM&G RY

Chicago Milwaukee & St Paul Brass CM&STPRR

Chicago Milwaukee & St Paul

CM&STPRR

Chicago Milwaukee & St Paul Brass Switch CM&STPRR

Chicago Milwaukee & St Paul

CM&STPRR

Chicago Milwaukee & St Paul Loeffelholz Brass CM&STP RR

Chicago Milwaukee & St Paul

Loeffelholz CM&STP RR

Chicago Milwaukee & St Paul Loeffelholz Brass Switch CM&STP S

Chicago Milwaukee & St Paul

Loeffelholz CM&STP S

Chicago Milwaukee & St Paul Loeffelholz CM&STPRY

Chicago Milwaukee & St Paul

Loeffelholz CM&STPRY

Chicago Milwaukee & St. Paul Railway Loeffelholz & Co. Brass CM&STP

Chicago Milwaukee & St. Paul Railway

Loeffelholz & Co. CM&STP

Chicago Milwaukee St Paul & Pacific Loeffelholz Brass CMSTP&P RR

Chicago Milwaukee St Paul & Pacific

Loeffelholz CMSTP&P RR

Chicago North Shore & Milwaukee RR Adams & Westlake (oval) Brass Switch Key CNS&MRR

Chicago North Shore & Milwaukee RR

Adams & Westlake (oval) CNS&MRR

Chicago Peoria & St Louis MM Buck Brass Switch CP&STL RY

Chicago Peoria & St Louis

MM Buck CP&STL RY

Chicago River & Indiana RR Adlake (straight) Brass Switch Key CR&IRRCO

Chicago River & Indiana RR

Adlake (straight) CR&IRRCO

Chicago Rock Island & Pacific A&W shown in oval hallmark Brass CRI&P RR

Chicago Rock Island & Pacific

A&W shown in oval hallmark CRI&P RR

Chicago Rock Island & Pacific A&W shown in oval hallmark Brass CRI&P RY

Chicago Rock Island & Pacific

A&W shown in oval hallmark CRI&P RY

Chicago Rock Island & Pacific Adlake Brass Switch CRI&P

Chicago Rock Island & Pacific

Adlake CRI&P

Chicago Rock Island & Pacific Brass CRI&PRR

Chicago Rock Island & Pacific

CRI&PRR

Chicago Rock Island & Pacific Crerar Adams & Co Chicago Brass Switch CRI&P RR

Chicago Rock Island & Pacific

Crerar Adams & Co Chicago CRI&P RR

Chicago South Shore & South Bend RR Adlake (curved) Brass Switch Key CSS&SBRR

Chicago South Shore & South Bend RR

Adlake (curved) CSS&SBRR

Chicago St Louis & Pittsburgh RR No hallmark Brass Switch Key CSTL&PRR

Chicago St Louis & Pittsburgh RR

No hallmark CSTL&PRR

Chicago St Paul & Kansas City RR Union Brass Mfg. Co. [no hallmark] Steel Switch Key CSTP&KCRR

Chicago St Paul & Kansas City RR

Union Brass Mfg. Co. [no hallmark] CSTP&KCRR

Chicago St Paul Minneapolis & Omaha A&W shown in oval hallmark Brass Switch CSTPM&O RY

Chicago St Paul Minneapolis & Omaha

A&W shown in oval hallmark CSTPM&O RY

Chicago Union Transfer RY Adams & Westlake (hexagon) Brass Switch Key CUTRY

Chicago Union Transfer RY

Adams & Westlake (hexagon) CUTRY

Chicago, Indiana and Southern Railroad Adams & Westlake (oval) Brass Unknown CI&SRR

Chicago, Indiana and Southern Railroad

Adams & Westlake (oval) CI&SRR

Chicago, Indianapolis & Louisville Railway Adlake (straight) Brass Switch Key MONON

Chicago, Indianapolis & Louisville Railway

Adlake (straight) MONON

Choctaw Oklahoma & Gulf Brass CO&GRR

Choctaw Oklahoma & Gulf

CO&GRR

Choctaw Oklahoma & Gulf Brass Switch CO&GRR

Choctaw Oklahoma & Gulf

CO&GRR

Cincinnati Hamilton & Dayton Adams & Westlake Brass Switch CH&DRY

Cincinnati Hamilton & Dayton

Adams & Westlake CH&DRY

Cincinnati Hamilton & Dayton No hallmark Brass Car Key CH&D

Cincinnati Hamilton & Dayton

No hallmark CH&D

Cincinnati Hamilton & Dayton RR No hallmark Brass Switch Key CH&DRR

Cincinnati Hamilton & Dayton RR

No hallmark CH&DRR

Cincinnati Hamilton & Dayton RR No hallmark Steel Switch Key CH&DRR

Cincinnati Hamilton & Dayton RR

No hallmark CH&DRR

Cincinnati Indiana & Western A&W shown in oval hallmark Brass Switch CI & W RR

Cincinnati Indiana & Western

A&W shown in oval hallmark CI & W RR

Cincinnati Lebanon & Northern A&W shown in hexagon hallmark Brass Switch CL&N RY

Cincinnati Lebanon & Northern

A&W shown in hexagon hallmark CL&N RY

Cincinnati New Orleans & Texas Pacific A&W in oval hallmark Brass Switch CNO&TPRR

Cincinnati New Orleans & Texas Pacific

A&W in oval hallmark CNO&TPRR

Cincinnati Northern Railroad Adams & Westlake (hexagon) Brass Switch CNRR

Cincinnati Northern Railroad

Adams & Westlake (hexagon) CNRR

Cincinnati Northern Railroad Adams & Westlake Brass Car Key CNRR

Cincinnati Northern Railroad

Adams & Westlake CNRR

Cincinnati Northern Railroad Adams & Westlake Brass Switch CNRR

Cincinnati Northern Railroad

Adams & Westlake CNRR