PHILLIPS, JOHN C. A Natural History of the Ducks, Boston and New York: Houghton Mifflin 1922-26, 4 vols., original canvas-backed boards, paper title labels, original dust-wrappers, uncut, vols. 3 and 4 partly unopened, wrappers slightly torn at edges and dampstained, 102 halftone and photolithographic plates, of which 74 in color, reproducing watercolors and drawings by L. A. Fuertes, A. Brooks, F. W. Benson, H. Grönvold and S. Kobayashi, 118 distribution maps. [With:] Bibliography of A Natural History of the Ducks, Cambridge 1926, original blue cloth, uncut and unopened, offprint of pp. 321-447 of vol. 4 of the above, LIMITED EDITION, one of 75 copies printed for private distribution, color frontispiece; together 5 vols., 4to, 320 x 240mm. (12 1/2 x 9 1/2in.), partly unopened.