I way thinking it should be closer to the "OF". http://dniewcollectors.blogspot.com/2012/04/blakesley-effect-on-clip-error-coins.html. http://www.error-ref.com/_curved_clips_/
The weakness in the rim HAS to be 180 degrees from the clip. The absence of the Blakesley Effect does not disqualify a clip, but the presence is a strong indicator of a real clip.
. The weakness at "TE" Is another very small Clip also. I have one with two clips. It also has no real B E at 180° from clip. Below the "E".