Issued by Austria in 1975, this commemorative stamp celebrates the XI European Municipal Day, highlighting the role of municipalities in European cooperation. The design features the Austrian heraldic eagle placed within a circular motif surrounded by twelve stars, symbolizing European unity. The deep blue background reinforces the European theme, while the detailed heraldic imagery reflects Austria’s national identity. This issue is valued by collectors interested in Europa-related themes, European integration topics, and Austrian civic commemoratives. The clean typography and classic mid-1970s graphic style make it a notable addition to thematic European collections.