Any stock 71 valve covers in excellent shape out there?

[Brewski*]

The serious end of my restoration has begun. The red rocket is going back to stock. It is a little more serious than that though.
I am getting the suspension driveline and under the hood stuff done first. I already have the factory springs and most of stock engine parts powdercoated. I have the factory q-jet completely rebuilt buffed to a high shine and clear coated. This is going to be sick.
I am having every thing else under the hood powdercoated and I need an excellent set of 1971 350 V8 GMC or Chevy valve covers to get to the powdercoaters before he shoots the orange parts. I know there has to be tons of these things sitting around so someone let me know what they have.

I need stock 1971 3/4 ton 4x4 type with the big tube that comes out of the back with a cap that says 7I0 or is it 0IL on the drivers side back.

Thanks

Brew