These antique Victorian napkin holder rings are exquisite! They are done in a silver colored metal with contrasting charcoal color. It is rare to see a matching pair of Victorian napkin rings - especially one as nice as these! They have an engraved artist's palette with brushes, waterlily and lily pad design. The design of waterlilies and artist palette makes one think of the Impressionist painter Claude Monet who is famous for his waterlily paintings. They measure about 1 5/8" wide, and the opening measures about 1 3/8". There are no markings. Very good antique condition with a little age appropriate wear as seen in the photos. We are happy to answer any questions you may have about these gorgeous napkin rings. Perfect for the serious or advanced napkin ring collector. You will treasure these!!!