Q196.  Fuchi kashira in fine shakudo nanako.  The inside dimentions of the fuchi are 1.8 x 3.4 cm.  I would call this Mino School work, but what do I know.  I do know that this is a very nice set in pristine condition.  It comes in a box.  If you don’t need the box let me know and I’ll knock a bit off the price.  $295.