Metal Peenemunde V-2 worker access badge, no. 41357, measuring 1.5″ x 2″, with center featuring an Army-style Nazi eagle and the letters “EW,” with the border reading, "Heimat Artillerie Park 11, Karlshagen," which would have been used by a skilled worker to gain access to facilities within the research center. In very good condition, with heavy overall wear.