Silver hallmarks hi-res stock photography and images - Alamy
Marks of European Silver Plate: VI. WMF Württembergische Metallwarenfabrik , Germany: an article on ASCAS: Association of Small Collectors of Antique Silver website
How to read silverplate marks
Identification of Silver Marks - Hunt Vintage
How to Identify Silver, an Illustrated Guide | Martha Stewart
Christofle Silver Plate Marks
How to read silverplate marks
Silver, Old Sheffield Plate & Silverplate - The Farm Antiques, Wells Maine
How to Identify Silver, an Illustrated Guide | Martha Stewart