The product is a vintage comic book from Marvel Comics, specifically issue #23 of the Classic X-Men series from 1988. This single issue features the origin story of Professor X, written by Chris Claremont and illustrated by John Byrne and John Bolton. The cover art was done by Arthur Adams, and the comic book is part of the Marvel Universe (MCU) in the Copper Age. It is a first printing with a Mylar sleeve and is graded at 7.0 Fine.