Wanted: TIE Communications Ultracom AT 8/16 or Businesscom Plus 8/12 KSU (white rectangular housing and it's power supply) and at least one display set for either system.

I'm planning to build a small, vintage, electronic key system demonstrator display to be shown at museums and shows.

I know that this is a long shot but you might have one laying around or know of one still hanging on the wall somewhere collecting dust.

I used to work on TIE equipment, among other makes, throughout the 80s & early 90s and I still have the manuals for them, too.

Thank you for your time, help and cooperation.


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