- Post Office - Clarks Summit PAThe historic post office in Clarks Summit, Pennsylvania was constructed with Treasury Department funds. The building, which opened in 1936, houses an example of New Deal artwork. Unfortunately the building's cornerstone can no longer be photographed, as it has been obstructed by its ADA ramp.
- Post Office Relief - Clarks Summit PAThe historic Clarks Summit post office houses an example of New Deal artwork: "Communication by Mail," an aluminum relief sponsored by the Treasury Section of Fine Arts. The work was created by artist Harry P. Camden in 1939.