My friend John Pierce was the father of TELSTAR other friends helped develop and built it... yes I have parts of TELSTAR project but alas not the TWT!
Alas ll my friends involved with this project have passed on...
See what we have below at the link.
I love playing with the Bell Solar Batteries.....
To learn some more... see the museums section at.....
http://www.smecc.org/telstar_photo_album.htm
Keep an eye out fro early TV studio equipment for the museum... we are buying this month! Ed Sharpe Archivist for SMECC