Or it could be part of the design. Check other examples. You can find more examples on PCGS Coinfacts: https://www.PCGS.com/coinfacts Select the coins you want to see on the links located there.
Its not an error, it is a die event if it is a chip. Die chips happen to normal dies, then the rest of it die life, all coins will show the same die event until it is retired. I consider an error an one time event.
Disclaimer: While a tremendous amount of effort goes into ensuring the accuracy of the information contained in this site, Coin Community assumes no liability for errors. Copyright 2005 - 2026 Coin Community Family- all rights reserved worldwide. Use of any images or content on this website without prior written permission of Coin Community or the original lender is strictly prohibited. Contact Us | Advertise Here | Privacy Policy / Terms of Use