U.S., Back of the Book, Better Airmail plate block group. N.h., top or bottom plates of 10, consists of #C7 (2), C8 (2), C12 (gum skips), C22 and CE2, Fine to Very Fine. Estimate $200.
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
