Folks, they do not get any rarer than one known. The item "1940 NGC AU55 Thick Planchet UNIQUE Error or Pattern! Lincoln Cent Wheat 1C" is in sale since Sunday, July 16, 2017.This item is in the category "Coins & Paper Money\Coins\ US\Errors". The seller is "certifiedcitynet" and is located in Philadelphia, Pennsylvania. This item can be shipped to United States.