robert1952:
Great! That’s two 6MWs for the files, at least. I notice that both these vehicles have the big, clearly-defined radiator grille, unlike the 4MWs: could this be an identifying feature, I wonder? Robert
No, at least not to distinguish between 4 and 6MW. On page 1, there are at least two 6MWs with the usual grille- Pointer on a “K” plate and LHH on the “N”.
Incidentally, has anyone noticed that the Doyle tractor on page 1 has 5/6MW lamps in 4MW panels? 
