Any help in her ID?

I looked through some of the buggy ID and did not find any that looked like that.  I like that buggy, it is unique, I think it would be a fun build.  You will have to look for possible imbedded card or other markings.  There is one member who checks in from time to time that might have an Idea.
It might help to give us an Idea of where you are and where you might know it has been or where you found it.

We do have some members from Canada on here, perhaps they may see and speak up.  You can also check on the Samba  to see if anyone recognizes it.   I like ones that look different than the others. 

I have done some further research and think it looks most like a March or Invader. Engine runs, chassis very rusty,
How do I find a fair value?