Dave Hicks G8EPR ,g8epr.davehicks@mypostoffice.co.uk Curator of :-The PYE and Emergency ServicesRadiotelephone Museum of Great Britain..link below to The Website of The Museum containing 2000 plus pictures of all Radiotelephone exhibits. (Jan 1st 2013)www.qsl.net/gm8aob/g8epr.htm