Bidspirit auction | An Italian Micromosaic Brooch Mounted

An Italian Micromosaic Brooch Mounted in Gold - An Italian  Micromosaic Brooch Mounted in Gold  14k gold and onyx , the decoration depicting St. Peter's Square and The Vatican.  Dimensions: 1 1/2in x 1 1/4in.  Provenance: from a Main Line collection.  Condition: Good condition with expected wear.