Yes that's the one, It was a 23 1/2" really, measuring frame size centre of bb to centre top tube is not really the correct way to measure frame size, but it would have been OK for me. It looked vey nice in the pics, was a professional respray with all the genuine T.J. Decals, and the guy was not being unreasonable with his asking price. Just bad luck for me. I spent a little too long doing the investigations on it.
Malky