Great Britain. Sheffield Assay Office Corporate Name: Great Britain. Sheffield Assay Office Old silver platers and their marks Great Britain. Sheffield Assay Office; Watson, B. W. Parkin & Bacon] 1908 Read more about Old silver platers and their marks Register Great Britain. Sheffield Assay Office; Watson, B. W. Wm. Townsend 1911 Read more about Register
Corporate Name: Great Britain. Sheffield Assay Office Old silver platers and their marks Great Britain. Sheffield Assay Office; Watson, B. W. Parkin & Bacon] 1908 Read more about Old silver platers and their marks Register Great Britain. Sheffield Assay Office; Watson, B. W. Wm. Townsend 1911 Read more about Register
