Can someone tell me if this is a normal quarter ? Here are some photo links. http://s828.photobucket.com/albums/zz203/linda55777/?action=view¤t=008-3.jpg http://s828.photobucket.com/albums/zz203/linda55777/?action=view¤t=010-1.jpg Thanks
Something eroded the copper core. The copper is softer than the cupro-nickle clad layers, so it will erode quicker in an acid bath, at the beach, in a river, etc.
Yep... there's been a lot of these posted on CT over the years. Here's just one: http://www.cointalk.com/t195608/