United States Stamped Envelopes Illustrated and Identified.
New York: Scott Publications, Inc., 1939. 6 x 9". 47 pp. + ads. Light soil to covers. Tiny stamp merchant label and pencil note inside front cover. "A list of the stamped envelopes, wrappers and letter-sheets of the United States arranged according to design and denomination and giving the distinguishing feature of each, thus readily enabling the collector to determine the catalogue number of every major variety listed in either the Standard Postage Stamp Catalogue or the United States Stamp Catalogue and provided for in Albums printed by Scott Publications Inc." B/w illustrations. Very Good Wraps (Item ID: 10808)