Edition 120 is a special release created to celebrate the one hundred twentieth anniversary of MASUNAGA. The models MOC 004 005 006 are finished with an exclusive five micron layer of premium eighteen carat gold plating that is reserved only for the Edition 120 line. This plating is approximately ten times thicker than standard gold finishes providing a deeper brilliance and exceptional durability. Produced in extremely limited numbers it represents the finest expression of MASUNAGA heritage and craftsmanship.