This listing is for a 1966 copy of The Mighty Thor, #131  The front cover shows minimal wear along the spine side of the front cover, and it has a penned date in the large T of Thor.  It has a light fold line from the bottom starting in the O of FROM and going up about 4" with no color loss. There is a fold on the upper left hand corner of the back cover in the white border so there is no color loss. The color inside and out is fine.  It has been boarded and in plastic for decades.