U.S.; General Issues, 1893 Columbian Collection of Values on Covers. 18 incl. #235 on 2 covers, 237 on 4 covers, 238 on cover to France (cover with faults), and 238 on 1926 flight cover, Average to Fine. Estimate $250.
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