Issued in 1974, this North Korean 10 chon stamp celebrates national industrial progress with a bold multi-modal composition. It features a locomotive, cargo truck, ship, and helicopter, symbolizing coordinated economic and infrastructural expansion. The Korean slogan above urges unified effort toward socialist construction. Printed in striking red, green, and gold tones, the design reflects the era’s propagandistic optimism and industrial ambition. A notable thematic piece for collectors of transportation, Cold War–era propaganda, and Korean philately.