I recently purchased this teapot at a local antique fair. I can’t find out anything about the mark which looks like an angel drinking a hot cup of coffee. I thought it might be an advertising mark.Any ideas? [img size=320]https://kovels.com/media/kunena/attachments/legacy/images/DSC01982-71f6c43a1718913c3cf7a61864bc8978.jpg[/img] [img size=320]https://kovels.com/media/kunena/attachments/legacy/images/DSC01982-71f6c43a1718913c3cf7a61864bc8978.jpg[/img]