Another front yard find for me. I believe it’s a braided hair Liberty head large one cent piece. Would love to pin point the year on it, any suggestions on how to do so would be appreciated I don’t want to ruin by cleaning incorrectly.
That’s how I find most of mine. I use cold peroxide most times and let it sit for days. However with the verdigris, as in your case, it’s tough since peroxide usually only makes it greener. The only way to neutralize verdigris is acetone. After that and some renaissance wax I’d just let it be.