Country Boy Mine is one of Breckenridge's oldest historical landmarks. Founded in 1887, the mine offers a unique history as it was used throughout both World Wars producing both large amounts of lead and zinc. The mine now is used for tours to exhibit the history behind the mine and what it was used for. Individuals and families can book a tour through the mine to learn more about its history in the past and what it represents now. It is a must see in Breckenridge.