Quote Originally Posted by drex View Post
No, I didn't soak it in anything before hand. I had set it aside as one of the nicer 2018's from my recent penny box. Here is a picture of the obverse, I applied the glue twice, once to the right half of the coin, and once in a strip down the middle (which is clearly seen). It perplexes me why it only did it on the right side and not the left.
I wonder, maybe a non caustic glue?