Repair Book from D1757 (47163)  whilst based at Stratford Depot (30A SF).
The book was new to the locomotive on 17th March 1973.
47163 (47787, 47823, 47610, 47163, D1757) This locomotive is currently in traffic as 47787  with WCRC. More info Here.

More information can be found here Wikipedia - BR Class 47  -  Class47.co.uk  -  Preserved-Diesels Website