37603 & 37604 pass Aynho Junction in the rain with the Pathfinder Tours 1Z37 05:26 Southampton to York 'Ouse-Humberman' railtour on 7 May 2007. 47805 Talisman, which had headed the tour as far as Didcot, can just be seen on the rear of the train. The signal on the left controls Aynho Junction, where the line to Marylebone via Bicester diverges from the Oxford line.