Good Day All. While I’m avid glass collector, porcelain is not my expertise. I’ve only found one post on Johnson & Brothers Friendly Village, but it was not answered. Just trying to determine the order of the marks. My folks have several pieces made in England. Yet, some have a red paint mark and “IRONSTONE” below the logo, and others have a green paint mark with “US Patent Reg” below the logo. I know the newer pieces and logos from China. So, anyone have feedback on the two marks? Any feedback is appreciated.