Mixed Lot of Plated Metal Castings

Price listed is for one mixed lot of metal castings. There are a total of 12 pieces in this lot. They are Chico brand castings. These are very unusual pieces. I am not sure what their intended design is. They may have been used for frames? They are about 2'' tall and 1 1/4'' wide. They are a variety of finishes. There are two matte gold, three gunmetal, one silver, four bright copper/rose gold, and two antique gold pieces. The inside flat part has a brushed pattern on it. They could be used as pendants, or these could be one part of a multiple piece set. A couple of these are a bit tarnished on the inside flat part.