Mason-Dixon Line map sells for $950,000 to anonymous bidder
- The Mason-Dixon Line map sold for $950,000.
- Its new owner has not been identified.
- The Library of Congress did not bid.
A hand-drawn map of the Mason-Dixon Line has sold at auction in North Carolina for $950,000 to an anonymous buyer. The 1768 map is historically significant because the boundary it depicts later became associated with the division between free and slave states, although that was not its original…