1952 356 Cabriolet. Photo: Roger Dixon1950s retro—the dashboard of a 356 split-screen Porsche. Photo: Roger DixoCelebrating 50 years, 911s on display in front of Hedingham Castle. Photo: Roger DixonI was here first—a Porsche 356 looks out on its younger cousins. Photo: Roger DixonEx-Vic Elford works 911 crosses the castle moat. Photo: Roger Dixon