Along the Delaware Canal and PA Route 32 – River Road
Erwinna (Bucks Co.)
- COORDINATES: Estimated
- COUNTY: Bucks
- DISTANCE TO NEXT: Undetermined - Likely said Upper Black Eddy or Easton
- EXPLANATION OF NAME: Text Undetermined
- MANUFACTURER: Undetermined
- STATUS: Marker is known to have existed only from this photograph which shows it as a silouette along the roadway. Photo discovered in 2023.