The working was 5Z24 East Ham EMUD - Clapham Junction returning the Queen of Scots set which was kept in East Ham over Christmas because extra space was needed at Clapham Junction. The train is seen passing Gospel Oak on the North London Line
33202 and the Queen of Scots are both around at Clapham now. The 33 is part of the heritage green train that is kept there sometimes. Over Christmas, the Crompton was in the back of the shed, although Jon's pic clearly shows and ED :?