Weight: 0.49 troy oz. Spots you are seeing on the photos, are reflections of a camera and other objects. Some tarnish/patina what id not a defect. Commensurate with age, the condition is very good to excellent.
Many thanks to UK ebayer, who provided information regarding Walter A. This item is in the category "Antiques\Silver\Sterling Silver (.925)\Napkin Rings & Clips". The seller is "anyfr8" and is located in this country: US. This item can be shipped worldwide.