- COORDINATES: 40.315163, -76.581040 (approximate)
- COUNTY: Lebanon
- DISTANCE TO NEXT: Hummelstown - 7
- EXPLANATION OF NAME: Originally Called "Palmstown" For Founder John Palm
- FOUNDED: 1749
- MANUFACTURER: Carlisle Foundry Co. Carlisle PA
- SHAPE: Standard 1-sided
- STATUS: As of May 2012 marker is at municipal building pending road construction. Refinished and reinstalled by Borough in 2020.

Wikipedia Photo – Date Unknown

June 2010 photo by N. Clair Clawser

Photo ca. 2000 submitted by Blair Bohr.

July 2020 photo by R. Powl
PA 422 at east end of town