*Marvel: The 87th issue of New Mutants featured the first full appearance (he had made a fleeting walk-on in the previous) of Cable, a man from an apocalyptic near-future, son of Scott Summers by a cloned replica of Jean Grey, who came back in time to prevent his own future from coming to pass. Or something like that. His powers include metal bits, a strappy costume, really big guns, and glaring a lot. With a shiny eye, for no very good reason. Anyway, he took over the stewardship of the New Mutants from Magneto, and eventually honed the survivors into X-Force, a dubious achievement for which no-one should thank him. He’s since bobbed back between ‘now’ and the future, interfering with his own and the world’s time stream, and accosting various mutant children to become the Hope of the World. Kind of a perma-grumpy Mary Poppins, he’s a super-powered nanny with metal limbs. Confusing back history and ambiguous abilities or not, his co-starring role in the record-breaking second Deadpool film has caused interest in the character’s early appearances to peak. This copy of the mulleted marvel’s debut is a CGC 8.5 (VF+) certified signed by artist/creator Rob Liefeld on 22nd July 2016, and is on sale at £160. And the best part of being slabbed? You don’t have to look inside it!