Six Italian Micromosaic Paperweights 19TH/20TH CENTURY the first depicting the Lion of St. Mark, others depicting various Roman monuments including the Colosseum, St. Peter's Square, the Pantheon, the Temple of Vesta, a view of the Forum Romanum, the Temple of Portonus, the Temple of Mars and the Arch of Constantine. Width of widest 6 1/2 inches