The special version is a work expressed by particular expressions, materials or techniques. Superior material will be used. Therefore the price is higher than the regular version. Because of suitable materials, exclusive styles and limited editions, it is worth collecting. If the poker paperis used, the special version of MASA KUZUKI’s products will use black-core paper produced by the German company, Kohler. However, the quality of other authors’ cannot be guaranteed. If the special version needs to be expressed in a unique style, we will consider using different kinds of art paper. We promise that once a specific special version of a certain work is sold out, it will not be republished.