Canal Zone, Regular Issues, 1918-20, 1c-5c Complete, Type IV Overprints, Blocks of 4, #52-54, 1c o.g., 2c dist. o.g., 5c n.h., fresh colors, Fine to Very Fine. CZSG #52-54. Scott $1,475+. Estimate $400-500.
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
