Stereoscopic Cards, group probably from correspondence club 'Mrs Harvey', late 1860s/early 1870s, two couples in glade, ladies in crinolines (1), George Barker, Niagara Falls (9), with others of period (8), P-F, with diapositives (6) and quantity of late 19th Century cards by Underwood and Underwood, including Japanese series, and others (apx. 200)