The Schloss Guldengossa (Sealed) 2010 1 oz .999 Fine Copper Rounds are a valuable addition to any coin collection. These uncirculated rounds feature a beautiful red color and a high purity of 0.999 fine copper. With a unique design of Schloss Guldengossa, these rounds are sure to be a standout piece for collectors. Uncertified and ungraded, these coins offer a piece of history from the year 2010, making them a prized possession for any numismatist.