U.S.; Airmail, 1930, 65¢ Graf Zeppelin on Cover, #C13. Fine to very fine, tied on Europe-Pan America round flight postcard, Fine to Very Fine. Estimate $80.
Harmer-Schau Auction Galleries, Inc. 1333 North McDowell Blvd., Suite B • Petaluma, California 94954
Tel: 707-778-6454 • Fax: 707-763-6772 • Toll Free 800-378-6454
E-mail: info@harmerschau.com
