A CHINESE CELADON JADE ARCHAISTIC TWO-HANDLED CUP.   Qing Dynasty, 18th / 19th Century.   The rounded sides rising from a stepped foot to a lipped rim, flanked by a pair of handles, the exterior decorated with three horizontal rows of raised circular bosses, 7cm diameter, 4cm H.   Provenance: Collection of Bernard Buckman (1910  1991).   ? ????????