Three Bronze Continental Oil Lamps: A - Cast bronze base with hinge copper top, 6 3/4" wide top, appears to be 18th century or earlier. B - Cast bronze Roman style oil lamp, a copy of an earlier form, 6" wide, C - Cast bronze 2-part bronze lamp with double wick top, griffin finial broken off, lid missing, 18th century or earlier. Provenance: A Cambridge, MA estate collection. Estimate $200-300