Charles Leach [Back of Unidentified Woman's Head] Date ca. 1870 Dimensions Overall (Sheeting): 1 5/8 x 1 1/16 in. (4.1 x 2.7 cm) Print medium Photo-Tintype Credit Line Gift of Steven Kasher and Susan Spungen Kasher, 2008 Accession No. 2008.81.62