I remember seeing a picture of a DC 3 captioned as being taken at Wycombe Air Park in the back of Flight International from the 8Th March 1980. Its an arty shot tail on taken into the setting sun. You can just make out the big I of Intra's final livery on the fin. Thanks to ABUKAYBOY I now know why the Dak was in Buckinghamshire, The remaining piece of the jigsaw is which Dak of the JY fleet was it?