5972 "Olton Hall"
(carrying "Hogwarts
Castle" nameplates)
GWR 4900 "Hall" class, 4-6-0 built 1937
and
4468 "Mallard"
LNER class A4 4-6-2 built Doncaster 1937
Yarm Viaduct
19 July 2011
'Olton Hall' is seen here taking 'Mallard' back to the National Railway Museum after it's stay at Locomotion, Shildon
Picture: Eric White