X-Men #125 SIGNED BY CHRIS CLAREMONT! 1st appearance of Mutant X CGC 8.5

The product is a highly sought-after X-Men comic book issue #125, which features the first appearance of the character Mutant X. This specific copy is signed by renowned artist and writer Chris Claremont, adding even more value and authenticity to the item. As a key issue in the X-Men series, this comic holds cultural significance within the world of US Comics and would be a prized addition to any comic book collection.