I have two radios for sale:
one two-piece 1957
one one-piece 1958
I believe they'll both fit both years either way. They both appear to have new capacitors replacing the old paper ones, both power on, pilot light comes on, and vibrator starts buzzing. Wonderbar features don't work well but do move. Tubes all tested fine, those are one thing I actually could test. While both radios DO power on and vibrators work, I do not know if these actually work to provide sound- I don't have a way of testing them. So buy them as if they're not working. Both sold without knobs/hardware. $200 each + shipping, $350 + shipping for both. Shipping from FL, 33777.
Still have this radios, will try to find a way to test if they give any sound somehow. Will post to eBay if there is no interest here.