Whatever you do--DONT cut up/use for parts 70's Euro guns,--Not unless you have thousands of 'em!
Colour TV only started here in the UK in Late 60's and the tube range was rather limited, consisting of 19 to 26" Delta type rectangular CRT's such as the A56-120X
--That tube was probably THE most popular CRT in Europe from the start of colour till the mid 70's when PIL came about I guess, prob Millions made, by a few different makers, and still hundreds of thousands rebuilt by loads of Co's.
Can I ask--Do you know if you have any guns for the A56-120X colour CRT from early 70's?
--For the European collectors market these CRT's would need to be rebuilt--Ive got four of these CRT's and not one is what could be called--Good.
--Just a huge shame shipping to and from US to Europe is so expensive!
Maybe worth giving these guys a shout for cathodes and heaters--
http://in1065131610.fm.alibaba.com/p..._Cathodes.html