Issued in 1969, this striking Liechtenstein EUROPA stamp commemorates the 10th anniversary of CEPT (1959–1969). The modernist design features a bold geometric block carrying the word EUROPA/CEPT, symbolizing European unity and cooperative progress. Set against a deep red field, the bright green structure creates a dynamic and visually appealing contrast. Printed to high production standards, this 50-rappen value is part of Liechtenstein’s celebrated EUROPA series—highly sought after by thematic collectors focusing on European integration, architecture-inspired designs, and mid-century modern philately. A clean, iconic issue with strong visual impact.