cletrac newbe questions

[okdirt]

Hello to all, hope this is the right place to ask about this find.

Ran across a H or W Not sure yet which one,I need to locate the ID plate on it.Where should I look?

Also, how rare are these machines? This one is in Oklahoma, not big Cletrac country though there are a few around. How about parts? Zimmermans?

I know Value is in the eyes of the beholder, or the guy cuttin the weed from around it  :twisted:

Thanks,
Ted