I'm not sure that "die clash" is the correct term but what is that diagonal line on the right of Monticello? Is it an error or damage? I wish I had better pictures to show you.
Does that make it special in any way? I doubt that it has any monetary value, but I've never cared much how much coins were worth. I got it for a nickel so I'm not worried if it's worthless.
It can be an interesting conversation piece. For me, I wonder how many more strikes were left on that die before it became a full-fledged cud. 1K? 10K? Chris
Here's one of the best resources on the net for error definitions. http://conecaonline.org/content/glossary.html