Hot Rods Looking for info for 1957 Olds Selector Trans

Looking for a shifter to use on my brothers Olds Selector 3 speed trans. we were told a Ansen , Dragfast and a Gateaway. Any one can give us an idea where to find one or maybe have one to sell. Any help will be appreciated.

His avatar name is Subneil56 on here.

Thanks

 

Those one arm bandit shifters are few and far between. How about putting a Wanted add in the HAMB Classified section?