Nice! I still have a 120 film camera ... a Mamiya 645. Boy, when you took a picture with that, you knew about it ... with that big mirror flapping around. Nice big negative, though.
And since you mention 110, I am reminded that I actually had one of these:
Interesting camera, but the lack of any control over the exposure and the tiny negative (I actually started using slide film ... yes, K64 was available in 110 for a while) was too much to overcome. That's when I went to the much better Olympus XA for a pocket camera. Shoulda kept it, though. My guess is that that Auto 110 is collectable.