Metropolitan electric loco No. 12 "Sarah Siddons" sits in platform 1 at Amersham station having arrived with train 746 from Harrow-on-the-Hill, a special for retired LT staff members. The train consisted of the 4TC set painted in mock teak livery with Class 20s Nos. 20227 and 20189 on the other end. The train is about to reverse to retrace its steps to Harrow and was then due to repeat the run to Amersham. In the event, the second run was curtailed at Rickmansworth due to a points failure at Chalfont... 11:51, Wednesday 30th March 2011. Digital Image No. GMPI8381.