Assuming it's a recent-date bill, it was worth about $25 at the time Germany switched to euros in 2002. If it's older than the 1980s please post a new question with the specific date. FWIW, "Deutsche...
Since 2002 the only legal tender currency in Germany has been the Euro. The currency before that (1948-2002) was called the Deutsche Mark (DM), which was generally referred to in English as the...
