I hope they help many fill in issues they need and that they find a good home. Some graded books have what are called Newton rings.
They DO NOT affect the comic itself or the grade of the book, it is caused by the inner soft plastic covering the comic and the outer hard plastic trapping a tiny bit of air between them causing the rainbow look. I try to state when I see them, but there may be a chance I miss one. Newton rings ultimately end up of leaving an illusion of oil slicks or light distortion upon your cherished CGC graded comic book.
The official word from CGC as well as true authorities on the subject, such as Sir Isaac Newton himself, will attest that the Newton Ring illusion is completely harmless. The item "Walking Dead 19 CGC 9.6 (1st Michonne)" is in sale since Saturday, February 15, 2020.
This item is in the category "Collectibles\Comics\Modern Age (1992-Now)\Horror & Sci-Fi". The seller is "broscollectibles" and is located in Franklin, New Jersey. This item can be shipped to North, South, or Latin America, all countries in Europe, all countries in continental Asia, Australia.