is this commonly seen on rev. presidential dollars proof coins? medium thickness on all rev. design. clockwise spread strongest on all letters, fingers, torch, tablet and robe wrinkles. less apparent but still visible on libertys head details. ive checked for double die listings and really in the pres. dollars i found nothing better than some tiny speck of doubled worthless nothing on an arm. i was looking for LMC errors in a sv proof set and i just accidently found this 1. i really never pay attention to those small dollars. I hope someone snatches it up quickly if its going to be valuable... i didnt say the coin is a2010s president Lincoln proof un opened in mint set plastic lens. w/3 other coins proof dollars from silver proof set.
You already created a post over at the Error Coins section of CoinTalk. There is no need to have 2 threads and one at What's it worth. (Be patient.. members are sleeping at 12 midnight) Can you please provide a nice clear picture of the entire Reverse and Obverse.
well i just was wanting to know if im headed in the right direction. ive never consigned to auction or had a coin graded or authenticated. is this a good place to start?
Checking varietyvista.com there are no 2010 ddo or ddr listed for this specimen . However that said better images will need to be posted as it's hard seeing proof coins images due to the mirrored background . Some of your images look good others look like md. You may wish to contact Wiles at varietyvista.com he will give you the thumbs up or down.
I think it's going to be strike doubling . there are some double struck from mint sets, but they don't look like this . Collector Finds Double Struck Dollar Error In Gov. Issued Mint Set! by Ken Potter - NLG All Photos by Jeff Makkos April 07, 2008 -- Jeff Makkos of Ohio reports finding a Double Struck 2007-P James Madison dollar in a government issued Mint Set. The type of double strike involved is what errorists refer to as an In-Collar Double Strike with Rotation Between Strikes. The cause may be due to two different scenarios. The first possibility is that the coin was first struck normally and then reentered the coining area falling back into or over the collar where it was forced back in by a second strike in a position rotated just a few degrees away from the original strike. Another possibility suggested by CONECA president Mike Diamond, is that coin remained in the collar while the inner sleeve of the collar broke loose and rotated within the collar resulting in the same effect. Because a coin normally expands in diameter ever so slightly upon ejection it is often difficult for it to completely reenter the collar. Makkos' coin does not show a partial collar indicating that it was either forced all the way back in during the second strike or could have been in a rotating collar. Makkos found it in a 2007 United States Mint Annual Uncirculated Dollar Coin Set that contains the four 2007 Presidential dollars issued by Philadelphia, one 2007 Sacagawea dollar from Denver and a West Point minted 2007 Silver Eagle. All are of the special matte or satin finish that are only issued to collectors in Mint Sets. An image of what the set looks like is at the end of this article. We will elaborate more on this coin as specialists weigh in on its value, etc. KP See Additional Images & Story Here Note to authors/publishers: CONECA is interested in publishing news releases highlighting current stories published elsewhere that are associated with error-variety coins and/or the minting process. Interested authors/publishers are encouraged to send an abstract along with a photo or more and details of when and where the article was published to the CONECA webmaster at: conecawebsite@koinpro.com (please -- only email submissions).
Could they have been all struck under wrong pressure setting then re struck with the correct setting?
