The Hero Initiative has uploaded ten more Superman 100 Project CGC Signature Series covers to eBay. They feature autographs by Rick Burchett, Kevin Eastman, Charlie Adlard, Sean Phillips, J. Gonzo, Trish Fornster, Ema Lupacchino, Phil Hester, Craig Rousseau, and Kameron White. Most are graded CGC 9.8 or 9.6 with one at 9.4 and one at 9.0.

Hero is also selling The Walking Dead 100 Project, Steve Dillon Memorial Charity Sketchbook, Josh Medors signed Spider-Man Alter Ego print, Bob Larkin signed Hulk print, Hero challenge coins, The Wonder Woman 100 Project, W00tstout Stone Brewing prints signed by Amanda Conner and Dave Gibbons, The New Avengers 100 Project, and much more.