: Dennis, would it be possible to contact the hotline mag. and ask if they have any more info??? Growing up around the WDs and wondering where AC s big horses were to compete with some of the big MM,JD,Mcormick,or MHs of that time , l must say l am kind of exited about this new info.
Fellows, AC made crawlers with the model letters of WS and WK around 1939. See Norm Swinford's book page 187.