The wrap in the seam production detail on Ludwigs stopped at roughly the same time as the Standards were introduced. Prior to that the wrap was put on the flat plywood before it was bent into a shell. At some point (circa 1968) this was changed to wrapping the shells after they were formed. However, as I pointed out above these don't appear to be Ludwig (or Slingerland) shells, which had solid maple re-rings, not plied ones. I'm not sure what sort of Re-Rings Rogers used.
My own gut feeling is that this is an imported set with the lugs swapped out. The wrap (since these aren't Ludwig Standard shells) and the other hardware points in that direction. The shells don't look like typical MIJ shells though so who knows? If we had more information on the Miller company and what they did exactly in regards to building drums we might have an easier time figuring these out.
These do seem quite different from the other Miller set that was on Ebay but since we don't know how Miller operated it's hard to gauge the significance of that. For example, Kent drums (another smaller drum company) had lots of variations in the drums they made, different styles of lugs, different types of shells and hardware through the years. Finally ending up importing their drums. W&A was primarily a hardware manufacturer but did build drums as well. Their drums vary a lot too as they were primarily built from parts that came from the major companies (Gretsch and Rogers primarily). Apparently they would barter drum parts in return for their hardware and then build drums with whatever parts they could get. Because of this there are a lot of variations in their sets. Did Miller possibly operate in a similar fashion to either of these smaller drum companies? At the moment we don't know.