This is a rare 1963 Marvel comic book titled "The Amazing Spider-Man #4" featuring the first appearance of Sandman (Flint Marko) and Spider-Man (Peter Parker). It is a variant cover and a key issue that belongs to the Silver Age (1956-69) era of superheroes. The comic book is from the US Comics tradition and published by Marvel Comics. The comic book is in great condition and comes in a single unit format, making it perfect for collectors of vintage comics. The cover art was done by John Romita, and it is not signed. This is an excellent addition to any comic book collection for fans of the Marvel Universe, and it is a must-have for collectors of rare and valuable comic books.