Found this in circulation, but I am not real familiar with clipped coins. I know about the Blakesley effect, but only see it above Jefferson's head (that I can tell). I do see some fade out and taper of the rim. Opinions? Thanks!
The edge of a clipped coin will almost always have an edge that is called a "cut and tear". It is a good marker to look for when there is a question about being a clipped planchet. This is also the diagnostic for identifying a Type 1 Blank. This effect is not seen on regular coins due to the upset mill and the coin press collar.
I would like to give a presentation on detecting genuine clipped coins to my coin club. Can someone give me a reference site where I can borrow the photos?
There are good photos and info on Error-ref, but not sure about the use of their photo policy. I've also found a couple other sites doing my own research. http://www.error-ref.com/multiple-clips-and-combination-clips/ http://www.error-ref.com/blanking-and-cutting-errors/ http://www.triton.vg/StraightClip.html https://www.australian-coins.com/error-coins/how-to-determine-if-a-clipped-planchet-error-is-real/
Thanks dchjr. I will check out those sites and borrow the appropriate photos. Since it will be a one time thing to a single group of maybe 20 people, I don't think anyone will mind if I use their pictures.