I found one at Fall Hershey back in around 2008. It was $1700, but in really good shape.
That was way over my budget, so I painted my silver painted Argentina one black and bought Bob Drakes stainless strips and center piece and restored mine. Think I had to drill 144 very small holes in the reproduction grill to attach the strips. I was pleased with the result and it was in by budget.
If, however, you're going for a Dearborn, then my approach won't cut it!!