I got to run the Sears popular in PA and it has the original chain with a working power sharp setup.
I had never seen one in action before it makes an odd looking tooth and while actually sharpening it makes little sparks, very interesting.
I wonder how much the modern Oregon power sharp has in common with this vintage gem?
288 and the Olympyk in the back row next to that bruiser of a 925xl, that mother is LOUD!! But cuts great
Welcome Mark