Bidspirit auction | Two Italian Micromosiac Paperweights

Two Italian Micromosiac Paperweights - Two Italian Micromosiac Paperweights One set in slate, the mosaic depicting St. Mark's, the other set in onyx with dove and urn mosaic.  Dimensions: 4in x 3in x 1in and 6 1/4in x 3 1/2in x 1/2in.  Provenance: from a Main Line collection.  Condition: Some edge chips.