Spotted on the web ...
Apparently, this sixties communication -
- was sent by Eric Idle to Graham Chapman -

- and therefore has nothing to do with our Janet !

More Miss Great Britain and SSS links :
http://archiveshub.ac.uk/features/04062901.html
http://vimeo.com/33458505?action=share&post_id=1178400079_476933335659275#_=_st
http://www.britishpathe.com/video/diane-westbury-is-miss-great-britain
http://www.britishpathe.com/video/miss-great-britain-7
http://www.soyouwantto.co.uk/morecambe-swimming-stadium.html
http://www.miss-gb.co.uk/history.asp