USSR - CIRCA 1979: A stamp printed in USSR (Russia) shows "Birds - the defenders of the forest", circa 1979.
Editorial use only
Editorial credit: Lyudmyla Kharlamova / Shutterstock.com

Royalty-free stock photo ID: 100086776

USSR - CIRCA 1979: A stamp printed in USSR (Russia) shows "Birds - the defenders of the forest", circa 1979.