Sounds like you've got a pretty good handle on the situation, but you can see anything and everything with Scott guns. I think they would build you anything you wanted within reason. For example, I had a Premier hammer gun circa 1875 with no engraving other than the name and address, but the rib stated it was a Premier. Found out later that pogeon shooters would order a top grade model sans engraving to get the best quality wood, barrels and workmanship. Second example is a 12 bore Premier Boxlock in the 1895 era, that had every feature you could think of incorporated in it. I corresponded with Dr. Crawford about it, and he asked Pat Whatley, then W&S manager, about it. Crawford said Whatley told him Scott never made anything like that, but I've even heard of an Imperial Premier 10 gauge boxlock double.
