- Post Office Mural - Lincolnton NCThe post office contains a mural entitled "Threshing Grain" painted by Richard Jansen in 1938. It was restored in 2004. Mr. Jansen also painted murals for the post offices at Sauk Centre, MN and Reedsburg, WI. Most New Deal post office murals were funded by the Treasury Section of Fine Arts.
- Post Office Mural - Reedsburg WIOil on canvas entitled "Dairy Farming" painted by Richard Jansen in 1940.
- Post Office Mural - Sauk Center MNRichard Jansen painted this oil on canvas mural, entitled "Threshing Wheat," in 1942 for the Treasury Section of Fine Arts. It is viewable in the post office lobby.