This set of two framed etchings by artist Zhang -Shou-Cheng in pure silver and 24 K gold on fine burnished copper are entitled The Quail of the Golden Maple and The Swallows of the Springtime Willow.  Each measures 9"x 15"  and are framed in polished teak with original off white silk matting. A Certificate of Authenticity is included on the backs of each frame. Please read for further details about the individual works of art. The etchings bear the artist's personal signature mark and a message of good fortune. In good vintage condition.