HIRST, BARTON COOKE; and PIERSON, GEORGE ARTHUR. Human Monstrosities. 39 photographic plates; 111 text illustrations. 4 volumes. Folio, 20th-century buckram with institutional markings, sizes (422x320 mm and smaller) and bindings not uniform; occasional marginal soiling, some text leaves chipped along edges. Bookplates of the John Crerar and University of Chicago Libraries with release stamps, Crerar Library perforated stamp on titles and rubberstamp on verso of plates. Philadelphia, 1891-93