Ground dug pair of metal key chain plates in relic condition found in Groß-Rosen concentration camp area. These were found during some legal excavation carried out in the former area of the concentration camp. These must have belonged to the guards of the camp to identify the keys of different doors in the camp. In this case one reads "Pforte" which means "door" and the other reads "Wachstube" which means "Guard room", maybe where camp guards had their sleeping rooms. Very interesting items directly connected to Holocaust.