Vintage Radio Shack Two-Station Audio Intercom System 43-222A Bronze Battery Box

Vintage Fanon Echo Solid State Intercom

Realistic Radio Shack Plug 'n Talk Wireless 2-Station FM Intercom 43-212 w/ Box

Vintage Nutone Solid State Music Intercom 2091 Series

Vintage Realistic Plug'n Talk 2-Station FM Wireless Intercom Boxed Set

Lot of 4 VTG Realistic Plug n Talk FM Wireless Intercom Model 43-212A PARTS ONLY

Vintage Tonex Intercom Solid State PIC 102 2 Way New In Box

Vtg REALISTIC Lot Of 2 Station 3 Channel FM WIRELESS INTERCOM SET Model 43-218B