One of the aims of our trip was to get the 20s on the underground stock move. So here are GBRF liveried 20905 and 20901 passing Burton upon Trent with 7X10 Amersham - Derby Litchurch Lane on 9th July 2013. BR blue liveried 20107 and 20096 were on the rear. 09/07/13 10:59