1964 Dart - from 13" to 14" - what size Cragar wheels?

This is true, very limited options. I’m also considering 14” small bolt pattern steelies with some period correct 14” hubcaps, say from a 63-65 Dodge Polaris. Having trouble locating new steel wheels in this size/configuration however.
For tire size I’m just looking for whichever skinny whitewall will provide ease of fitment at all four corners, with a disc brake upgrade at the front.