Aerospace; Astronauts, Gagarin, Yuri Alekseyevich (1934-1968) Russian cosmonaut, the first man to fly in space (1961), signature in black on Jan 10 1964 Moscow cachet cover, clean, signed Sieger. 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