I found this coin in circulation this week. A nice partial collar error. It covers 50% of the edge circumference.
That's an unusual find for circulation - most are found when the huge ballistic bags are broken down into the paper or clear plastic 'rolls'...... Minor note: sometimes this type (50% partial collar) is called a Tilted Partial Collar. How refreshing (and lucky) for someone to find not only an actual error, but a mechanical error to boot! (as opposed to a die variety, etc.)
Very nice find and refreshing not to see another erroneous post about a badly damaged coin being a rare find. Good on you!