Looking For Opinions On My Wheel Combo

Howdy all, cosgig here!! I am turning to the masses for opinions on my wheel combo for the GTX. Heres the details...

I currently have 15x7" Magnums on the car right now, but was given a set of 15x7" ET 5 spoke mags that were manufactured in 1972. To me, retro is good and I have always liked the looks of 5 spoke mags on a 67 GTX. Should be a no brainer, right?? Well, not exactly. See, these ET mags are a 2 piece design, with the center 5 spoke section made of cast aluminum and the outer rim being steel. What this has done is make the center chrome peel from the aluminum so the centers of 2 of the rims are pretty peeled. So, here are my choices...

Keep the magnums and tires just the way the car is now, which is fine but the magnums are also getting a little rusty, or..

Have the centers of the ET mag centers blasted and painted black and use them on the car. The center caps would be painted a copper color to match the interior of the car.

So, heres a couple pics of the car with the ET mags mocked up beside it in my old school photoshop method but not painted black, a pic of the car with the magnums currently on it, and one of the worst rim. I know I can have them rechromed but for now I'm not looking to spend much money on this. Sorry I cant photoshop the ET centers black, you'll have to use your imagination for now!!

As usual, any and all opinions are welcomed and accepted. Thanks all, you all are the best!! Geof