The Regional History Museum is part of the 100 National Tourist Sites in Vratsa, and houses many impressive historical exhibits, the most important of which are the Thracian Treasures Hall, which displays the finds of gold and silver vessels, a gold wreath, gold earrings and a unique silver necklace, and the Treasures Hall. Rogozin - the largest Thracian treasure discovered in the Bulgarian lands, which includes many pieces made of silver and gold-plated. The treasure dates back to the end of the 6th-4th centuries BC.