[sundat]

I have a workshop manual covering the 400,401,402 and 403. As far as I can tell it is most probable an original as the rear cover appears so. It does not have an original front cover. At some time it has been punched and a multi slot backing put on it and Bristol 400 Manual dymo taped onto it. It appears to be all there and includes drawings of many of the parts as well as specifications.
I could email interested parties photos of the book.
$70 plus postage