Coin and Paper Money Collecting/1991 D Penny


PETE TROUT wrote at 2010-07-18 15:57:42
I also have a 1991 d penny that has no copper. been searching error coins & this is the first site I have found with this exact coin.

Mona Mendoza wrote at 2013-01-23 22:19:56
I also have found a 1991 D penny that is all silver also. I've had it for about 5 or 6 years now but never did know what it was worth. I've looked it up and there is no such coin and it's value so I'm wondering what it's worth also?

Jessica wrote at 2016-03-28 02:46:09
I also have a 1991d that is silver in color with no pitting. Trying to figure out if it's worth anything  

Coin and Paper Money Collecting

All Answers

Answers by Expert:

Ask Experts


Ronald Fern


I can answer most all questions relating to US coins, tokens, and currency. I'm not strong on world coins or ancients. Primary field of expertise is errors and varieties. Over 55 years experience in coin collecting. Part time dealer since 1976. Employed by McDonnell Douglas/Boeing for over 34 years as an Industrial Engineer/Technical Specialist before retiring in 2002.


Worked weekends for "Lonesome" John in the late 1960's to mid 1970's processing error coins, packaging, and preparing orders. Worked with John Devine and Fred Weinberg on several California Error A Rama's in the early 1970's. Served as display judge at annual Error-A-Rama coin shows. Opened and operated mail order coin business DBA "CAL ERRORS" in 1976. Contributor to Alan Herbert's "Official Price Guide To Mint Errors" and Fivaz/Stanton "Cherrypickers' Guide". Worked Saturdays at Huntington Beach Coin Exchange 1980-1999. Had table and sold coins at a number of coin and gun shows in So CA, AZ and NV. Sell coins, tokens and currency on Facebook. Past "Errorscope" Editor. Presently CONECA Examiner.


Errorscope, Numismatic News, Civil War Token Journal, Error and Variety News

AA Degree LBCC pre Engineering, 1964 BS Degree CSULB Ind Technology, 1968

Awards and Honors
1st Place EAR Trophy for Civil War Token Errors, NLG Author of Year Award for best monthly coin column "Error News and Views" in small Numismatic paper, owned and published by Ray Anthony.

©2017 All rights reserved.