That's kind of cool Bill. I really like your old-timer model aircraft. I got out of the hobby a number of years ago, but built a lot od models over the years. I was also president of the Flying Tigers here in our area...... really is a small world.
Some I do Riley and some I fly in the models. Other's are a bit too rare to do anything with but fondle.
I think I have somewhere around 500 engines tucked away.
I've got a Conley 120 four stroke single Riley. They are pretty rare and this one is NIB.
Can't seem to load the photos, I think I have reached my limit.