Malcolm/John.
The photo of our Massey 25/40 serial No 69069 was taken in1951, it was pulling a No 26 plough on fairly heavy land at the time. The spud wheels were a recent acquisition from a dispersal sale of 'War-ag' (Wartime Agricultural Executive Commitee) sale together with a Killifer Mole drainer which gave the old girl some hard pulling!. She spent her working days with a Wallis 12/20 No 10861, at least that was the No. in the log book but I reckon someone in the office in Sleaford missed a number out! I still have the log book and the tractror is still alive in the Uk somewhere. You were quite right, Malcolm, George Sardeson was the second driver but Reg Needham was the first, he used to visit the farm occasionally and would always ask George "Now then Mate, are you looking after my old gel?"
John, thankyou for a second view of the 'MegaDog', you don't half feed 'em well in Wales!! Jack.