France, Airmail Postal History Estate, 13 premium Pre WWII Airmail covers to a wide range of destinations, incl. #B19 on a catapult cover. Ex Ernst Sielaff Estate. Estimate $150-200.
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
