Thought I should give this a Bump!
I have been very busy the last month corresponding with a couple of great guys in South America. I am trying to get them to post to this thread as they have good collections of South American magazines from the 70's.
They have found a BT21 and in Uruguay a Lotus chassis that is now a Beach Buggy and a Ralt that is a coffee table! sad but at least they are not in a rubbish tip.
OK, so who is going to start the BT23's? I know zilch apart from owning BT23-1 in 1985, ex Sir Jack, Tommy Reid and still in the UK, -?