Tasai Mokume SpecialBench chisels with blackwood Handle

InfoCraftsman/:Akio Tasai(Father) and Michio Tasai(son)Place/:Echigo SanjoSteel/: Tasai special bluesteel Jigane/: Modern soft ironBlade width/: 3,6,9,12,15,18,21,24,30,36,42mmFull length/: about 220mmBlade angle/:about 30Type of Finish/: MokumeType of URA/: Single uraType of woodhandle/: EbonyBox/:With paper box