Here is a picture of the 14” gauge taken around 1987. I co-owned it with friend in the 1980’s, we laid about 1200’ of track at a Threshing show grounds. I sold my share, and since then it was sold in the mid 90’s. It was built in late 40’s early 50’s by a gentleman in Illinois and ran at county fair until around 1973 when he completed a 15” gauge C B & Q 3000 Hudson, which is still being run at the fair. The 14” is a 4-4-4 arrangement, Wagner Castings. It got its name, Iron Pony, from the school children of the town.
My guess is there are people on this site that have seen both of these locomotives running.