Ah, wheels... when I was a little guy I had a toy car with a couple sets of wheels (and tools) that could be changed. Maybe that's why I like a variety...
Sometimes the original steel road wheels in Spa White:
Other times 60-spoke painted wires (using a ¼" spacer on the longer studs):
And still other times with a set of period alloys from J. A. Pearce:
The great thing about wheels is 'no commitment' - you can always try something else later on.
...I have rung around and no one seems to have the adapter to balance wire wheels here...
Jim - I have always been able to get them balanced pretty good with a simple bubble balancer like this:
With the splined hub inserted in the wheel the hub seems to do a good job of centering the wheel (grease the balancer cone so the wheel centers well, double-check by clocking the wheel to multiple orientations on the balancer).