Thanks, Capt. The car I'm referring to is EagleJoe93's; I'm his Dad. His car has a complete set of the wire wheel covers, which are in pretty good shape, but I talked him out of keeping them on the car while he's away at college because 1) they're heavy, 2) they can be noisy, and 3) they're somewhat rare, and would be difficult to replace if one popped off or was, ahem, removed without permission. As in Joe's pictures, we painted the wheels white and installed the chrome acorn lug nuts he bought for the alloy wheels we're refinishing. Although the white is too white, it actually looks pretty good, but would look much better if we could find a chrome center cap that was held on by the lug nuts. Because we intend to install the alloy wheels once they've been refinished, these caps are just temporary, so we don't want to spend a lot on them; that said, given how long it's taken to complete the work already done on Joe's car, it may be a pretty long temporary... I saw a set of these on a car at a show a few years ago, but the owner didn't remember where he got them from.
Someone's gotta know where we can find these... thanks again.