That looks like it's at least PF-68. You should send it in for grading. :p
Looks like PMD - post minting damage. Not an error.
Let me try to answer the original question. "Is [dipping a coin in] pure acetone considered "cleaning?"" Not really. It is considered...
High grade common date coins are very, very rarely found in rolls. Much better searching for varieties/errors than those.
Normal coin. Welcome to CT!
MS-63
AU-58
Could be a grease filled die.
It screams fake.
I voted 66.
VG-10, nice one!
Can't grade from these pics. We'll need images from different angles. Not able to see luster from these pics.
Indeed, this is definitely not the "big" DDO for 1969-S. Welcome to CT!
I'd go with something coin related that would be exciting even for non-collectors. Maybe about just one major rarity instead of several, or about...
Nice one Shrews! As for me, I read the Ancient Coins subforum here occasionally and own a few ancients myself, but I am a die hard US coin...
NT/MA
@Chad Phillips Pictures please!
I voted for 65.
I went with 65+.
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