[Farmall] Farmall M/Trojan roadgrader

[j curry]

I need some information on a Farmall M with a Trojan roadgrader. Does anyone know how many were produced, and what years? What is it worth? It looks good, runs good, and works well.   Does anyone know what color the tractor part is supposed to be? Or what color the grader part is supposed to be? I saw one where the whole thing was painted red, and one that I saw was painted red, on the tractor, and yellow on the grader part. Which is right?


Thanks,
John