Thought I would share, from the Reading Modeler site:
Tom, The P7sb's (1916-1949)spanned the latter composite coaches all the way through the PBr classes. Early years would have been with the clerestory roofs. Latter "Reading Company" PBl -PBr (all steel)with a mix of roofs through the 1930's and late 1940's. Great engine to model with a 3-5 car consist. There where a few clerestory cars that lasted into the early 1950 |