micro mosaic, monuments of Rome, 19 ThC

Black marble clipboard plate, with five views of Rome in micro-mosaic: St. Peter’s Square, the Forum, the Pantheon, the Colosseum, and the Temple of Vesta. Height about 0,39″, width 4,72″, length 7,08″. Good condition, slight égrenures and stains the marble plate.
Italy, circa 1850