Can't remember the scale, it's about 5" long, made by Fine Scale in England. It was made for Mr Doug Worsfold of Greendale, you may have heard of him, he bought the kit on a trip to UK, I did the work on it maybe 30 years ago.
You'll have to get out to Mclean's Island to Steam Scene if toy have an interest in steam, but you probably know the place better than I.
Ian S C