Australias premiere Car Radio, this brand was considered by many in the automotive industry to be the best money could buy. Nowadays they are a much sought after item, as the 40something Aussie Males chase them down to put back in their restored old Holdens, Fords or Valiants they drove in their youth!
Advertisement for the Diamond Dot Car Radio. Shown fitted into what appears to be an XK or XL Australian Ford Falcon.