These are from an estate. I wiped them down to get some dirt off, but they could use another cleaning. The one with no stickers and the battery cover worked when I put batteries in it. The speed control also worked. One has a broken speed lever. I was able to get it to work with batteries but only when the batteries were held just right. It is missing the battery compartment door. The third one has a broken battery terminal and some signs of leaky batteries. So it's as-is for parts.
