Need Help Id'ing

It might be a bit clearer if you removed it from the 2x2

no!! don't do that... yet at least.

Cleaning on hold!!

OK... I'm willing to go out on a limb here.

This is an 1830. The last digit is obvious. The first 2 digits are a given. The 3rd digit is the one in question obviously, but there are only 3 possibilities (1,2,3). I know it's not a 1. That leaves 2 or 3. It can't be a 2 because it obviously stops in a point along the bottom. That leaves a 3.
This is the large letters variety. The last S in states is visible. It ends before the top laurel. Were the S past the top laurel then it would be the medium letters variety.
I'd grade this as P-01.

The coin has a lot of character. I get a kick out of thinking what it has been through in its life.

I'd say it is an 1820. As Springcypress says the last digit is obviously a 0, but it is a ROUND 0 such as used on the 1820. In 1830 the 0 was oval. Also the E of ONE can be seen on the reverse and it tells me they are Style I letters which were used through 1821 (and 1822 N-14). 1830 used Style II letters.