1987 D Lincoln Memorial Penny Possible Repunched Mint Mark / RPM

To participate in the forum you must log in or register.

Author	Replies: 7 / Views: 731
eagle2a1 Valued Member United States 168 Posts	Posted 02/08/2025 12:43 am Ive attached a couple pictures of this 1987 D Lincoln Memorial penny that appears to show extra material to the south east of mint mark. I looked for other plating bubbles near-by to try and make sure not attributed to that. I then looked in references (wexlers and Coppercoins-MM008 closest but no match), but not much seems to match. Any suggestions or did the plating bubble machine catch me? Thanks as always. Report this Post to the Staff

Errers and Varietys Bedrock of the Community United States 75615 Posts	Posted 02/08/2025 12:47 am I see split plating, zinc rot, Ridge Ring on both sides, and an over polished die issue on the reverse. Not seeing an RPM. https://www.error-ref.com/split-plating/ http://goccf.com/t/323932 Errers and Varietys. Report this Post to the Staff
Marv65 Bedrock of the Community United States 10601 Posts	Posted 02/08/2025 01:14 am Yeah, looks like an open plating bubble - not an RPM Report this Post to the Staff
Dearborn Moderator United States 99472 Posts	Posted 02/08/2025 07:15 am a zinc bubble that burst open. Collecting since 1972. Learning from then on "Tell me and I forget. Teach me and I remember. Involve me and I learn." - Benjamin Franklin 7070 type set coin count: 51/76 Uncirculated American Silver Eagles My American Silver Eagle Proof Collection Sacagawea Dollars Innovation Dollars Eisenhower-Dollars Kennedy-Half Dollars Washington-Quarters Roosevelt-Dimes Buffalo-Nickels 1938-2005 Jefferson-Nickels Lincoln-Cents Report this Post to the Staff
oddguy Pillar of the Community United States 4135 Posts	Posted 02/08/2025 07:49 am Zinc bubbles always seem to be around the M/M. Report this Post to the Staff
eagle2a1 Valued Member United States 168 Posts	Posted 02/08/2025 11:01 am Thanks to all. Learning is a process. Many things will grab your attention like PMD, plating bubbles and so forth. Rock On... Report this Post to the Staff
Chase007 Pillar of the Community United States 7530 Posts	Posted 02/08/2025 11:13 am E&V called it. Report this Post to the Staff
jbuck Moderator United States 190660 Posts	Posted 02/09/2025 1:59 pm Quote: E&V called it. Coin Collector Since 1978 Avatar Old Avatar 7070 Eisenhower Australia Canada World CCF Members on eBay CCF eBay Search Engine Report this Post to the Staff
	Replies: 7 / Views: 731

To participate in the forum you must log in or register.

All Forums Category: US Coins and Currency Forums Forum: US Modern Variety and Error Coins

Silver Gold Bull US is the United States leading bullion dealer. We deliver gold coins, gold bars, silver coins, silver bars and precious metals to your door. Order today!

The First Dollar, your premier source for bullion and rare coins. See our bullion list on the site and the coin inventory on ebay.

View Last 100 Active Topics

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

Coin Community Forum

It took 0.3 seconds to rattle this change.

1987 D Lincoln Memorial Penny Possible RPM