Dang, nicer than the best mint error I've found in my pocket. My best was a cud on a state quarter I found in my friend's pocket (long story) that we sold for $25 and then split it. That half could go for $100.
thank you all for your comments I sure was excited when I found it Noost I don't know about it being a DDO but the S looks strange probably from being close to the clip?
I doubt that's a DDO. Just doesn't have the look of one... then again, it's hard to tell when the pictures aren't taken with a camera that is good up close.