Issued by the Soviet Union in 1960, this 60 kopeck commemorative stamp celebrates philately as a tool of international friendship and understanding. The design features a magnifying glass examining an earlier 1957 Soviet peace-themed stamp, symbolizing how collecting connects people across borders. The inscription below reads “Филателия служит дружбе народов” (“Philately Serves the Friendship of Nations”), emphasizing cultural unity through stamp collecting. Printed in vivid turquoise and blue tones, it stands as a classic example of Cold War-era philatelic diplomacy promoting peace and cooperation.