What Not Online Auctions

HomeUS CoinsMike Byers Mint Error News - New Martha Washington Die Design Quarter...

Mike Byers Mint Error News – New Martha Washington Die Design Quarter Test Strike

New Martha Washington Die Design (2011-2013) U.S. Quarter Test Strike

Judd #2225 – Mint Cancelled

NGC Brilliant Uncirculated

Unique in Private Hands


By Mike Byers for Mint Error News ……
Newly redesigned Martha Washington dies were used to strike test pieces at the United States Mint in 2011 and 2012. This unique discovery 2012 Quarter struck with these new Martha Washington “nonsense” designs has been assigned Judd #2225 and is listed on the U.S. Patterns website.

Martha Washington quarter-size dies were used to test the current cupro-nickel clad dimes, quarters, and half dollars. Test strikes were struck on cents and nickels as well. As noted on the U.S. Patterns website, the quarter design using the new Martha Washington dies was tested in nine metals.

The design on this Mint Cancelled J-2225 uses “nonsense” designs. The obverse depicts a different design of Martha Washington along with nonsense lettering and has an identification number 00534F in the five o’clock position. The reverse depicts a mountain with a rhinoceros along with nonsense lettering and also has an identification number 30579 in the three o’clock position.

The only other known Mint Cancelled test piece using these newly designed Martha Washington dies is a Jefferson nickel struck on copper-plated zinc alloy. Both of these unique test strikes were produced during the U.S. Mint’s 2011 and 2012 testing under the provisions of the Coin Modernization Oversight and Continuity Act of 2010.

The Mint contracted Concurrent Technologies Corporation (CTC) for research and development on metallic materials for circulating coins. CTC completed the study in August 2012 and their August 31, 2012 Alternative Metals Study report details relevant background information and the comprehensive R&D efforts that have been completed since December of 2010:

“The Mint constructed a dedicated R&D laboratory within the Mint at Philadelphia and conducted two series of test strikes and evaluations on 29 different formulations. The evaluations consisted of tests for hardness, ductility, weight, color, surface finish, coinability (ability to be struck into a coin), corrosion and wear resistance, electro-magnetic signature, supply chain availability, and cost.”

This unique test quarter was struck in the second group of Martha Washington test pieces at the U.S. Mint in late March 2012 as detailed on page 225:

“A second round of coins was struck at the United States Mint in late March 2012. These nonsense pieces were tested by three manufacturers: two coin-acceptor and one coin-handling equipment manufacturers.”

The U.S. Mint drastically changed its procedures regarding the testing, striking, and production of test pieces using the newly redesigned Martha Washington dies. Originally, when the first design of the Martha Washington dies was used to test the SBA Dollars in 1999, the State Quarters in 1999 and the Sacagawea Dollars in 2000, the Martha Washington dies were sent to three manufacturers: IDX Inc., Olin Brass, and PMX Industries, who used the dies to strike Martha Washington test pieces. These three companies were experimenting with different compositions of U.S. coins for the SBA Dollar, State Quarter, and Sacagawea Dollar.

In 2011, as documented in the official report, the U.S. Mint constructed their own research and development laboratory inside the Philadelphia Mint to test coins using the newly redesigned Martha Washington dies.

This change in procedure is obviously the reason why after seven years of striking the newly redesigned Martha Washington test pieces, there has only been one unique Martha Washington nickel test piece on a copper-plated zinc alloy and this unique 2012 clad quarter Martha Washington test piece, Judd #2225.

This is in stark contrast to the situation in 2000 when I discovered many different Martha Washington test pieces in different denominations and on different compositions. To date, there are estimated to be several dimes, a dozen cents, nickels and halves, a hundred quarters, and a couple of hundred Sacagawea test pieces.

View more Error Coin News on CoinWeek

* * *

World’s Greatest Mint Errors

The book World’s Greatest Mint Errors is an enjoyable numismatic resource packed full of some of the rarest, most dramatic, and extraordinary errors and die trials ever assembled in one publication. It combines stunning imagery with the most accurate information available to provide anyone interested in mint errors with the latest data on mint error coins from the United States and around the world. Hundreds of spectacular errors are pictured. Each error coin photo is presented in full color and enlarged to enhance the smallest details.

Some of the error coins featured in this book have never been seen by the public before, and each is described in great detail as to the type of error, the assigned grade, rarity, and estimated value. The release of World’s Greatest Mint Errors has only helped to further interest in the field in non-collectors and advanced collectors alike. This book is a must-have for every numismatic library.


Mike Byers
Mike Byershttps://minterrornews.com/
Mike Byers is the Owner, Publisher and Editor of Mint Error News Magazine and the Mint Error News website that was founded in 2003. In 2009, Mike Byers published his first book, World's Greatest Mint Errors, which received the NLG Award for Best World Coin Book.

Related Articles


  1. Has anybody found an error that might have happened at the mint.that isn’t in the books? Say a 1926 D that has been indented?


Please enter your comment!
Please enter your name here

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Bullion Sharks Silver

L and C COIN Specials

David Lawrence Rare Coins Auctions