The Blue Max Collection Wycombe Air  Park, Clay Lane, Booker, High Wycombe. Tel: 01494 449810. Open All Year.  Admission Charge. This is an historic collection of classic flying machines  which have starred in many famous films - "Indiana Jones & The Last  Crusade", "The Battle of Britain" and many others. Exhibits are regularly used  for films and TV. Open Evenings throughout the Summer with aerial displays.