Token exchange at Toddington, as D8137 arrives with the 13:25 freight train from Winchcombe on 4 November 2006, during the Gloucestershire Warwickshire Railway's Diesel Gala. Obviously the 1V60 headcode is not appropriate to this train, which should really be a 6 or 7 headcode. Nevertheless, a picture of a Class 20 working bonnet first is always welcome.