Just for future so I don't distract lookers, if I write D/D like a fraction doesn't that mean "D over D" like 3/4 is 3 over 4? D/D suggesting rpm. Just a friendly question and clarification for future posts.
Best terms to use is DDO (Doubled Die Obverse), DDR (Doubled Die Reverse), RPM (Re-Punched Mint mark). That makes it a bit clearer to make them clearer.
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