I wish to thank everyone for the information!!!
I downloaded the S&S Catalog some time back and their offering is right now the "front runner." Good to know it is of good quality.
The comments here about Dirty Billy echo what most folks have said about him in other places (outstanding product, poor interpersonal skills). The other two sources recommended don't seem to offer anything from this period. I did not contact them. If they do "off website" work please let me know.
One reason I was looking for a finished product is that I want to make this a hat for an CDR/CAPT. That means embroidery ("scrambled eggs") for the bill. So far I've had no luck finding a quality offering. I've seen a few "add ons" for ball caps but they were not what I'd use on a good, period hat. The design is the same as today, but the size is different because the bill size is different. If I can't find embroidery, or find someone to reproduce it from a photo or even a modern had, I may just have to demote myself.
Again, thank you for the assistance.
SQQ