Wow,its a TYRRELL P34, F1 car.
I worked at the LongBeach Cal. F1 races in the mid seventies and actualy got to see them race. Amazing to watch the front wheels, all 4 of them dance when the cars were thrown sideways. something you never forget!
That 1/12 is a beautiful car,esp.the steeing likages.
My TAMIYA TYRRELL P34 doesn't look anywhere close to that.
Hopefully that car is still around & being used..
PS. Could you please post the pics on the Tamiya F201 site. Thanks