B&O Locomotive #25 - "William Mason." On display in the roundhouse gallery of Baltimore's B&O Railroad Museum is one of the oldest examples of a classic, 4-4-0 "American Stan... (more)
B&O in Charm City. The B&O Railroad Museum, located in Baltimore, Maryland, is a treasure of historic railroad equipment. Its 135 foot tall 1884 Roundhouse (Passenger Car Shop) is the centerpiece ... (more)