Mark Ryden Micro Portfolio 2nd Edition Quadratum NWT 2001 Edition

Never been opened Mark Ryden Quadratum 10 special edition, signed and numbered 6x6 cards by the artist, out of 2500. I bought this at the show in LA in 2001. It has sat in my closet for over 20 years. Final price. I really don’t know what this is worth or what it will be worth in the future unopened.