The Amersham & District Motor Bus Society's vintage bus running day at Amersham and High Wycombe on 1st October 2017. Buses in this video include: Preserved London Country AEC / Park Royal Routemaster RML2456 JJD456D, on board for part of a journey on route 455 from High Wycombe to Gerrards Cross Preserved London Transport AEC Regent III / Weymann RT4779 OLD566 London Transport (preserved by the London Bus Museum) AEC Regent III / Park Royal RT3491 LYR910, including on board as it departed Gerrards Cross for Chesham on route 353 Preserved London Transport (Green Line) AEC Regal IV / Metro-Cammell RF226 MLL763