The large break is confined to the rim. While I call it a cud, I think the error guys insist that part of the field needs to be affected to be a "cud." The term "rim break" should cover both conditions as no mention of how far into the coin the break goes.
Yeah looks like a rim cud to me. I have a bunch (maybe 15) that were from Cumberland Islands. These are the early stages but they go up to around the 3 o'clock area.