Major Vance Astro

Few characters capture the grand ambition of Marvel's Silver Age quite like Major Vance Astro, who burst onto the scene in Marvel Super-Heroes #18 in 1969, conjured by the imagination of Otto Binder. A figure of genuine longevity — still appearing in Marvel comics more than five decades after his debut — he's woven into the fabric of cosmic Marvel, most prominently through Guardians of the Galaxy, where he keeps extraordinary company alongside the likes of Martinex T'Naga, Charlie-27, and Yondu Udonta. With two key-issue appearances to his name and a presence stretching from 1969 all the way to 2022, Major Vance Astro is the kind of deep-catalog Marvel hero that rewards the curious collector who digs past the household names.