This is one of my favorite half frame cameras. It's has a fixed focus 25mm, f2.8 lens. The exposure meter is very simple to use, so there really is no excuse not to take the Mini everywhere with you. This is not a very common camera but good old Mike Butkus has a manual for it on his very useful site (don't forget to donate if you use it).
First two are from Toronto, and the last is from Chicago.