Bill,
Its an old design Baines started it in the 30's, I
think 1936. This has all the history you need.
http://www.tjcycles.co.uk/
I had a mate who is a animal on a bike, big and
strong he use to time trials a 1938 Baines, big size
as well 23.5". Been under the hour more than a few
times in the early 70's.
Thats all for now. Keep those wheels spinning, in your memories if not still on the road. Be lucky Mick Butler Huntingdon UK.