Dr. Hillman Barto

A supporting player from Marvel's early '90s, Dr. Hillman Barto debuted in The Amazing Spider-Man Annual #27 (1993), brought to life by Eric Fein and Scott Kolins during the Copper/Modern Age. His handful of appearances are tied closely to the world of Annex, keeping company with the likes of Spider-Man and Peter Parker along the way. A compact but genuine piece of that era's Marvel tapestry, he's a rewarding find for collectors digging deep into the Annex corner of the universe.