The collection of red deer antlers is one of the most important of its kind. The castle's largest collection of antlers is shown in the "Speisesaal" ("dining room"). Most of its 71 trophies are between 270 and 400 years old; they were purchased or acquired as presents. Among them is the heaviest red deer antler in the world, weighing and spanning almost . In the "Monströsensaal" ("monstrosity room"), there are 39 contorted antlers. One specimen, a 66-point red deer antler is from an animal killed by Elector Frederick III of Brandenburg in 1696.