Will a NH thrower fit a Massey 124 baler?

Hi all. I'm on the hunt for a belt thrower to fit my Massey 124 baler. Since used Massey throwers are harder to come by, my long time friend and haying mentor claims that New Holland belt throwers will fit a Massey Baler. Does anyone have any experience with this?

Before anyone says that it's easier to just buy another baler with a thrower, know that I'm determined to keep and use my 124. Incredibly dependable machine, and the same model I grew up using (though that one has a thrower). Wouldn't trade it for the world.

Thanks!

Will a NH thrower fit a Massey 124 baler?