NGC Mint Error Lincoln Cent Struck Through Obverse and Reverse

Description

Both obverse and reverse of this NGC Mint Error Lincoln Cent Struck Through Obverse and Reverse coin were struck through with some foreign unknown matter maybe grease. Certified as a mint error by NGC. They do not give a numerical grade on these errors. Although it is in uncirculated red condition, there is not much detail to grade. Similar to a die adjustment. First 2 numerals of the date can be made out (20). Most outer lettering on both sides are either totally occluded or faint. NGC Mint Error