"Zombie" release certificate or more precisely freigabebescheinigung, as they are referred to in Germany. Material intended to exhibitors. Issued by the "Freiwillige Selbstkontrolle der Filmwirtschaft" (FSK). This certificate was once attached to the 35mm print cannisters of one of the prints that circulated through Germany in 1979.
15 x 21 cm
From my personal collection.
(Click on the pictures to review them in their native resolution.)
To quote this article
Danny Duchesneau@2022, "Dawn of the Dead Release Certificate issued in Germany by the FSK in 1979", Dawn of the Dead Collector's Blog, published on 22 August 2022.