No firm details available for this photograph, but Julian Hardstone kindly sent an email on 20/11/07 with the following comments:
“The radio shown here appears to be a Hudson dash-mounted VHF unit. I recognise not the radio but the 'presentation' of the front panel, which bears the same stylistic features as a Hudson radio I have (a full-duplex FM radio with hybrid valve/semicon circuits) which was probably about the same time as the valve Cambridge units”
Source: Box file believed to have come from Ruddington HQ Library or Consultancy.
Copyright: Assumed to be Crown unless otherwise notified.