U.S., Airmail Envelopes, 1960 International Envelope Co. Essay, Entire, Undersander #EAM8D-b, without 6¢ Transport and with "Canceled" handstamp, clean, Very Fine. Undersander $800. Estimate $200-300.
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
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