As one of Japan's last remaining swordsmiths, Korehira Watanabe has honed his craft for 40 years while attempting to recreate the mythical Koto sword. See how he honors the tradition of sword making in this video. Read the Etsy blog post: https://etsy.me/2z8qpUx ABOUT ETSY Etsy is the global marketplace for all things unique and one-of-a-kind, and we’re here to give you a peek at some of our f