here is a vintage brass T-1 Penn Line Pennsylvania Streamline engine and tender. According to some paperwork, this trains was made around 1949. This is only a guess I have no Idea. There are a few small parts in a bag, these have not yet been installed. I did not try to run the engine, I am guessing it should be oiled at the very least. Awesome condition. The Bos is decent, but the paper of the lid is a bit drt, at some point a chunk of the lid was retaped  with clear packing tape. There is a decal sheet for the thing, this looks to be newer, a waterslide maybe.