Ace Martial Arts Supply Handmade Zetsurin Sharp Samurai Katana Sword - MUSHA Original Musashi/Musha quality katana Overall length: 39.25 inches Blade length: 28.25 inches Blade material: carbon steel Comes with a Thrower Check the Musha engraving on seppa (spacer) for authenticity with Musha box. Don't settle with a counterfeit one.