The #52 is graded CGC 4.0 while #53 is a nice CGC 6.5. These issues feature stories by the legend himself, Stan Lee, and art by another legend, Jack Kirby. Please excuse the glare in some of the pics; it is just light hitting the mylars. Do the search yourself and you'll see some crazy asking prices. The item "Fantastic Four #52 & #53 (CGC 4.0 & 6.5) FIRST & SECOND App's Black Panther" is in sale since Wednesday, June 12, 2019.
This item is in the category "Collectibles\Comics\Silver Age (1956-69)\Superhero\Fantastic Four". The seller is "mattnathan69" and is located in Littleton, Colorado. This item can be shipped to United States.