Physical Dimensions: overall: 17.3 x 22.6 cm (6 13/16 x 8 7/8 in.)
Provenance: (Sale, New York, Sotheby's, 18 January 1984, lot 103); (sale, New York, Sotheby's, 29 January 1997, no. 242); purchased (via W.M. Brady & Co., Inc, New York) by NGA, 1997.