U.S., Back of the Book, Airmail dealers stock. Many hundreds mostly n.h., singles, blocks and plate blocks, C3/C131 incl. C3 (n.h. s.e.), C31 (12), and C46 (7 plate blocks), Fine to Very Fine. Estimate $500.
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