.... Is this some kind of error? Or somebody made it this way? It's really freaking me out... Please help me and Thank you for looking!!
Post mint damage. Either just beaten, or possibly heated until it bubbled and then the bubble pushed back down while still hot. Either way it did NOT come from the mint like this.
Thank you all for your comment! Now I know that it's just some damage. Pretty cool looking tho! And still freaky!! Anyways here's some pictures of back side and soaked in over night pic! Have a great day everyone!!