Machine Doubling on the mint mark lower serif. The mark above that is a damaged mint mark punch issue. Look at the images on this link: http://www.varietyvista.com/02b%20L...%201970S.htm While these are RPMs, the damaged punch issue is not part of the RPM. You can find this on many dies on all denominations that year.
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