Shifter... What did I buy?!

I have never had a Mr gasket shifter but it looks pretty close to a Hurst. I would have to mount it
up just to see how well or bad they worked.
I would say that is pretty old and you probably could make a few bucks selling it on eBay if you didn't like how it shifts. My gut tells me there is a reason everyone wanted a Hurst back in the day.