The third Sunday of the month, residents of Richland and Lexington counties are invited to tour of one of Historic Columbia’s house museums for just $1 on Dollar Sunday! On Sunday, Feb.19, visit the new exhibits at the Mann-Simons Site, the home to the same African-American family for nearly 130 years. Throughout the day, Historic Columbia will showcase artifacts that are not normally on display and will present a variety of hands-on children’s activities, including archeological dig boxes. The house will be open for guests to tour at their own pace, and guides will be available to answer any questions. Tickets can be purchased at the Mann-Simons Site located at 1403 Richland Street. General admission prices apply to all other properties.