This elegant Austrian stamp, issued in 1970, commemorates the 25th anniversary of the Bregenzer Festspiele (Bregenz Festival), one of Europe’s most scenic cultural events held on Lake Constance. The design by A. Pilch depicts the stage set of Der Zigeunerbaron (The Gypsy Baron), performed in 1951 on the festival’s floating stage. Rendered in deep blue tones, the image captures the romantic lakeside atmosphere with the moonlit backdrop and stylized stage architecture. The stamp’s denomination of 3.50 schilling and the Austrian coat of arms complete this refined tribute to Austria’s theatrical heritage.