Valery Bykovsky Signed Postcard Photo / Russian Cosmonaut Autographed

Description

Valery Bykovsky signed 4" x 6" Russian postcard. Very Good condition.
I guarantee the authenticity of this autograph. If it fails to pass authentication AT ANY TIME, return it for a full refund. I've been buying and selling autographs for 30 years, and I was a feature writer for Autograph Collector Magazine in the 1990s.
Please see my extensive autograph listings! I'm happy to combine shipping. Thanks, and happy collecting!