2026 marks the 70th anniversary of EUROPA Stamps, a philatelic initiative launched to foster stronger relationships among European countries and promote lasting peace and unity. First issued in 1956 by six nations—Belgium, France, Germany, Italy, Luxembourg, and the Netherlands, the founding members of the European Union—this initiative has grown to include 53 participating postal organizations.       Over the decades, the EUROPA stamp project has united postal administrations, particularly through collaborative designs for milestone occasions, such as anniversaries or acts of solidarity. The initiative has inspired postal operators to celebrate Europe’s rich cultural heritage, creating timeless symbols of...