Police at the crime scene in Braybrook Street, near Wormwood Scrubs prison, London, shortly after police officers David Wombwell, Christopher Head and Geoffrey Fox were murdered by career criminals Harry Roberts and John Duddy, 12th August 1966. At centre is the unmarked Triumph 2000 Q-car used by the murdered officers. (Photo by Bentley Archive/Popperfoto via Getty Images/Getty Images)
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Popperfoto Bentley Archive/Popperfoto