Chiltern Railways 121 020 has been overhauled and refurbished so that it can provide a Monday-Friday morning and evening peak
service between Aylesbury and Princess Risborough releasing a Turbo for other duties. It looks as if this unit will soon become the only first 
generation DMU in passenger use on the main line as 101s are shortly going to stop operating out of Manchester Victoria. Pictured shortly
before departure...with Jampics onborad..at Aylesbury on the 27th October 2003.
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Photo from James & Martin's Picture Collection Copyright 'Jampics' m.hawkes7@ntlworld.com