A former prisoner described a wartime craft

This is a 1957 FBI Detroit file on an interview with Polish immigrant Wladyslaw Krasuski, who said that in 1944, while a prisoner of war near Gut Alt Golssen, Germany, he saw a circular craft rise straight up out of a walled enclosure. The vertical climb is striking, but he was recalling a wartime memory more than ten years later. It may be an echo of stories about secret wartime aircraft, and on its own it is not solid evidence.

open the original, on war.gov ↗