Arun Sharma
Western Thunderer
77014 was certainly in that livery when working at Guildford as shed pilot. There are also a few photos [including one in Backtrack showing it withdrawn at Weymouth on the morning after the final day of Southern steam] in lined BR MT livery - albeit, never very clean even when being used on an LCGB railtour.The standard 3s were a common sight when I was a schoolboy spotter. I saw all the Scottish allocation but I don’t remember them in that livery! Grimy grey muck was the norm.