This was a pull-out centre spread from the 17 August 1949 issue of The MOTOR. It's been neatly removed and kept flat ever since. Motor Racing in England.
GRAND PRIX MOODS - A Photographic Essay of Motor Racing in All its Moods
Grand Prix Reflections - Motor Racing In The 1950s - Anthony Pritchard
Motor Racing Circuits in England, Then and Now - Peter Swinger excellent guide
MOTOR RACING CIRCUITS IN ENGLAND. Then and now. Peter Swinger.
Motor sport racing book Motor Sport in the 20s