[Popester]

That’s a keeper unless the jug is shot. Did it work when you bought it? I believe 1970 would have been the first year Sony would of had that large a screen size. In 1969 all they had was the 7” and 12” size picture tubes. First came the KV -7010U for a very limited run than the KV-7010UA these were the very first color Sony sets. Than the KV-1200U, KV-1210U, and the KV1220U, these were the 12” size. I believe the 17” and 15” size came out in 1970. The 17” had 114 degree deflection as the tube was shorter and the tv could be closer to the wall. I think I’m correct on this but correct me if I’m wrong. The KV-1722 was a sleek tall set with a small depth due to the 114 degree deflection jug.