Canal Zone, Sheets and Part Sheets, n.h., 1928-51 group with regular issues, Airs, #142-45 and 146, etc., cat. $1500+ (not counting premiums for plate blocks), Fine to Very Fine. Estimate $250-350.
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
