I've recently been, by a friend, given a load of old negatives. I was led to believe that they were mostly quite recent, at least blue diesel. My friend has no scanner so gave them me and asked me to scan them for him.   Today I got round to starting. I think I may have a treasure trove.   Here's the first:     Doncaster, and 36A B1 61326 waits in platform 3, at the head of a train for the south, 1963