chimay2971:
Pennsylvania Central Coal Mining coal breaker or colliery 1880
chimay2971:
Latrobe PA Interior View G.C. Murphys 5 & 10 Store
chimay2971:
Wilmerding PA Birdseye View Postcard 1887
chimay2971:
Wilmerding PA Westinghouse Air Brake factory 1905
chimay2971:
Heidelberg PA Heidelberg Raceway and I-79
chimay2971:
Wilkinsburg PA Wood Street business district looking north 1954