Need some help -- Need info on a "Rare"???? Pat Haden card

I have been toying with picking up this "Rare"???? Pat Haden card. ~~~ (SEE TOP RIGHT CORNER on back)

1980 Pat Haden Doty (Stop N Go variation)
I have several 1980 Stop N Go Haden cards but don't know anything about the 1980 Doty Enterprises version
Anyone know if this is worth the price is it rare and would PSA slab this version
Below is what a Stop N Go back looks like

Thanks for the help
Mike Cosgrove
1980 Pat Haden Doty (Stop N Go variation)
I have several 1980 Stop N Go Haden cards but don't know anything about the 1980 Doty Enterprises version
Anyone know if this is worth the price is it rare and would PSA slab this version
Below is what a Stop N Go back looks like
Thanks for the help
Mike Cosgrove
Gary Carter Fans check out www.thekid8.com


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Comments
Anyone / Any thoughts
<< <i>BUMP
Anyone / Any thoughts >>
Wild guess - this is some franchisee for Stop-N-Go with enough stroke to get his own sets made. They would HAVE to be more rare than the "generic" Stop-N-Go ones.
Ok, done talking out of my arse.....
Working on the following: 1970 Baseball PSA, 1970-1976 Raw, World Series Subsets PSA, 1969 Expansion Teams PSA, Fleer World Series Sets, Texas Rangers Topps Run 1972-1989
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