Hundreds of 1,000-year-old silver coins, rings, pearls and bracelets linked to the era of Danish King Harald Gormsson have been found on the eastern German island of Ruegen in the Baltic Sea. A single silver coin was first found in January by two amateur archaeologists, one of them a 13-year-old boy, in a field near the village of Schaprode. The state archaeology office then became involved and the entire treasure was uncovered by experts over the weekend, the Mecklenburg-West Pomerania state archaeology office said Monday.