Telephone and Telegraph Instruments

Western Electric Telegraph Relay

Polar Relay

Fire Alarm Telegraph Register

Early Electric Bell

Western Electric Pole-Changer Relay

Bunnell Polar Relay

 

Gamewell Fire Alarm Register

Gamewell Fire Alarm Bell
Vibroplex Key Lytle Triplex Key Omnigraph Code Instruction Device Combined Key and Sounder
1926 Vibroplex Key Lytle Triplex Key Omnigraph Code Instruction Device Combined Key and Sounder
Western Electric Repeater Foote, Pierson Register Sounders Western Electric Keys
Western Electric Repeater Foote, Pierson Register Sounders Western Electric Keys
Left-Handed Vibroplex Key Dunduplex Key
Left-Handed Vibroplex Key Dunduplex Key Holmes Burglar Alarm Bell Electro Importing Co. Glass Base Key
Bell Telephone "Butterstamp" Receiver    
Bell Telephone "Butterstamp" Receiver Early Bell Telephone Replicas    

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