Those don't look like cuds to me. They look like finning that has been bent over. Unfortunate. It was a very nice coin before the edge damage.
Act in haste. Regret at leisure.
Sorry but what you have is a damaged coin, not an error.
Looks like an unstruck planchet. That is a blank with raised rims that did not get struck by the dies. Unstruck planchets are very collectible,...
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