I've got 4 wide-5 chrome steelies that came off my JPS replica. I replaced them with alloys, so don't need this set.
2 are 4.5x15
2 are 5.5x15
All 4 are chromed steel, not aluminum.
There's some surface rust on the inside of the rims, but all 4 are straight and in great shape.
If you're interested, email [adamc @ sonic.net]
I'm in Los Angeles, near Santa Monica.
Adam