This looks like a De Havilland Fox Moth with radial engine. I couldn't find a photograph of such a version (the original Fox Moth had a straight engine), but most other details match. The third plane on this photo shows strong resemblance to the post: https://www.flickr.com/photos/skylarkair/20931658210 . The other two are Mitsubishis, so maybe this one is a Mitsubishi too?!
