this is a very nice Silver Plate  Serving Dish Platter Plate International Silver Co Pattern Rutledge #7821.

The Base is Stamp IS International Silver Co. Rutledge, and the number appears to be 7821, This item

is 11 1/2 inches across. Does have have minor scratches and some spotting from age and use. A very 

nice Silver Plate  Serving Dish Platter Plate International Silver Co Pattern Rutledge #7821 for your Collection, DIsplay and Use.