Several years ago I special ordered Superman Archives Volume 3 from my local comic shop through Diamond's Star System backlist. When it came in a few weeks later, it was still sealed, brand new, but I noticed that the gold ink on the dustjacket turned into a blanded bronze/green like color. It was still the first printing edition as well after so many years. I thought maybe it being in the shrinkwrap for so many years might have caused that color change on the dustjacket, and the white circle on the front cover sort of yellowed as well.