There is a 71 Maverick with the rear end at All American Classics. The stock number is V05952. You'll have to call for the price. I suspect it will be about $300. The Pull-a-Part is a much better deal if you can find them.
I don't remember when the change from four to five lugs happened. The 70 is for sure a four lug. There are two of those in Lewiston ID for $300 each.
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