WTB: AC / Heater control switch 1968 Chrysler [NON-AUTO TEMP]

Hello, trying to get the ball rolling again so I can finally finish this 68 Chrysler and get it on the road.

My next line of action is to get that dashboard back inside, but to do that - I need to re-install the heater box. Have some parts coming my way to finish that off, but I realized I don’t have a working switch to control my HVAC system in the car.

I appreciate any help anyone could give me!