(American, 1845-1926) PORTRAIT OF A CAVALIER; on verso: STUDY OF A GIRL'S HEAD pencil on paper; sight 8 1/2 x 5 3/8 inches; stamped l.l. with the mark of the Collection of Mathilde Valet (see Lugt, les marques de collections, supplement, No. 2665a) Exhibited: 1960, Phoenix Art Museum, Collector's Choice, No.7 Provenance: Stanford and Norma Jean Calderwood; Wildenstein, N.Y.; Mathilde Valet.