- COORDINATES: 40.277334, -75.793939
- COUNTY: Berks
- DISTANCE TO NEXT: Mt. Penn - 8 (Numeral Removed)
- EXPLANATION OF NAME: Named For Dr. John Christian Baum
- FOUNDED: 1800
- SHAPE: Standard 1-sided
- STATUS: Marker is generally in good condition. Was moved to opposite side of road by currently-adjacent property owner when US 422 was made into a divided highway. Repainted May 2012 by Joseph Kerper, who also crafted a new lower mounting bracket.

After May 2012 repainting


September 2011 photo by JGl

After May 2012 repainting
US 422 at east end of town