VV logo DC & Territories Quarter
Doubled Die Book
DDO Listings

Published: January 2016 by James Wiles, Ph.D.

DDO Listings

DDR Listings

About the Author
The CONECA die varieties numbering system is proprietary to the
Combined Organizations of Numismatic Error Collectors of America
and is used under license issued by CONECA.

Select the date and mint of your choice.

Philadelphia Denver San Francisco

2009-P DC 2009-D DC 2009-S DC
2009-P PR 2009-D PR 2009-S PR
2009-P GU 2009-D GU 2009-S GU
2009-P AS 2009-D AS 2009-S AS
2009-P VI 2009-D VI 2009-S VI
2009-P NMI 2009-D NMI 2009-S NMI

If you think you have an unlisted doubled die or an unpictured stage of a doubled die,
I would love the opportunity to examine the coin and photograph it for inclusion in the next edition.
Please send an email for instructions on how to have your coin attributed.

| Home | DDO Listings | DDR Listings | About the Author |
Copyright James Wiles, 2020
Email: jameswiles@sbcglobal.net