This item is a brand new, factory sealed copy of the hardcover graphic novel Marvel Masterworks: The Mighty Thor Volume 10.  The book was published in 2011 and collects comics from the Mighty Thor title in the 1970s - issues number 184 to 193.  The comics were written by Stan Lee and Gerry Conway, with art by John Buscema.  The book is in perfect, mint condition, still factory sealed in the plastic wrap.  There is a thing, black scratch on the back cover (see image for details), but it appears to be a mark on the plastic and not on the book itself.  Please note that we have not removed the plastic to confirm this.