Neat picture on eBay. Frisco Alco RS-2, SLSF 551, sitting at EMD LaGrange in 1959 waiting to be repowered with a 567C, which will be down-rated to 1500HP to match Frisco's GP7's. See eBay 400139451251 Ken
There are also a couple of the large lithographs there. One of the Racehorse, one of the Texas Special, Katy version. Good prices. Dan