Grease Spot on $20 Liberty???
I’m new, so I don’t know if I can figure out how to upload an image, but if I can’t, the PCGS Cert is 25281112, and they show a detailed image. This coin is graded MS65, and is gorgeous, with so many fewer marks on Liberty’s cheek and neck than most other 65’s. However, there’s a short thin dark ”line” by “Pluribus” on the reverse. Is this mint made grease? Whatever it is, does it detract from the market value? Is this something that PCGS Restoration can successfully remove? Thanks. https://images.pcgs.com/TrueView/25281112_Large.jpg