Yes, the old postwar FA's are my favorites. I have a set of Erie units, a set of the yellow and gray UP units, and recently acquired set of silver UP units. The original UP set. I bought from my cousin in 1957 for the pricey sum of $15.00. The Eries were from an estate sale, and Hennings cleaned and serviced them for me. The silver units are rough and came from a garage sale. I may send them off to Hennings soon. Love those old PW Alcos though.
Jeff