Barb: Well then, I have to say it again. I do not think there is any problem, question, mystery, etc.

If one wants the USAF RPB Tartan, ask the weaver to weave it from the Registries.

If one wants the US Air Force (Not Official) tartan, then buy it from Strathmore, or ask a custom weaver, like Dalgliesh to weave it, assuming they can get permission from Sthrathmore to do so.

And, of course, get a swatch to make sure it is correct.

John