BIZARRE FINGER PUPPET IN SOFT RUBBER.
1970s. Not exactly a ring, but it goes on a finger. Soft pliable rubber figure with bit of Humpty Dumpty resemblance. Underside is hollow and goes on a finger tip. By moving the finger, figure’s thin rubber arms and legs jiggle around a bit. No markings. Likely a cereal issue. One seen. Exc.
Pictures (click images to zoom in)