WTB 1973 drivers side seat base

[Rudy3.0CS]

Looking for a drivers side seat base. It seems that my car has the drivers side seat base recline knob on the inside adjacent to the emergency brake handle. The passenger side is correct. The back of both seats is correct.
Go figure! Is the knob possibly reversible?

 

[coupesport]

Is said recline knob up near the shoulder, in the seatback? Or down at the pivot point on the chrome bracketry - then actually a small black lever?
I think I have spare parts if yours is the latter.

 

[Rudy3.0CS]

On the pivot brackets. It's a knob not a never and I have all the parts. It's just the knob is on the wrong side of the seat base.