| Oil Power. Here is a duplicate 35mm color slide by an unidentified photographer that was taken in South Amboy, New Jersey, in February of 1964. Shown here is Pennsylvania Railroad engine #5783, a BP-20 built by the Baldwin Locomotive Works in November of 1948, rated at 2,000 horsepower, and retired in November of 1964 after just 16 years of revenue service. |