西周 青銅獸面紋簋 Of bombé form, rising from splayed foot to a gently flaring rim flanked by loop handles emerging from the jaws of a horned beast, the sides crisply cast with a wide band of raised bosses against a lozenge ground, bordered on either side by ring-punched bands, all below four pairs of stylized dragons centered on a pair of animal masks below the rim, the foot with a band of confronted dragons. Western Zhou Dynasty period.