Universal Front Cultivator Mounting Frame

I have a universal front mounting frame with toolbars on my non running cub. A neighbor has a universal mounting that he thought came from a Farmall A. His is painted white and has a metal tag with a stamped number of 101 616 R94R.... (the second six could be a G). It appears to measure exactly the same as the one mounted on my Cub.

My Question: Are the universal mounting frames the same for the Cub and the Farmal A?

Thanks,

A's bigger more interchangable with the 130 -140 tractor