1971 Quarter Any one know what type of mechanical device may have caused 2 dimples, I've seen it a few times but don't know. I also "think I see Machine Doubling on the "E" in quarter, the "S" in States (or it's a ding mark)and the "O" on Dollar, the "L" has extra and the "A" is machine doubled as well it look. The obvious X just PMD I assume.
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