RPMs ended in 1989. If they are present on the post 1990 coins then they would be doubled dies. (which this one is not) But the two know so far are these: Now there are 4 of them known. 1999-S 25¢ Pr PA WDDO-001 http://doubleddie.com/186364.html If you have time, check this one out. It is the only DDO on the States series that does not involve the earlobe.
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