I tried looking for photos of this unique locomotive on line but came up with very few results of the prototype. I also found some conflicting information concerning the service life of this locomotive.
The 6200 was delivered in 1944, reportedly for passenger service between Chicago, Il and Crestline, OH. One reference says that the loco was withdrawn from service in March or April of 1946, the other gives the year as 1949. There's also a conflict as to the date the engine was scrapped-May 1952 or 1953.
I realize that information supplied by Wikipedia shouldn't always be taken at face value, however here's the Wiki writeup on the 6200:
http://en.wikipedia.org/wiki/PRR_S2
Another reference with some photo links:
http://crestlineprr.com/duplexexperimentals.html#s2
6200 pulling a passenger train out of Chicago, July 1945:
http://prrsteam.pennsyrr.com/images/prr6200.jpg
Given the short service life of this engine (2 or 4 years depending on reference) it's surprising that many photos exist at all.
Art Audley, AA3RT
Moderator: Railroad Radio & Communications, Railroads in Books, Magazines, Music, TV and other Media, General Discussion: Fallen Trolley & Interurban Lines, General Discussion: Shortline, Industrial & Military Railroads,