Authentic Japanese Katana Sword - 1060 High Carbon Steel, Full Tang, Battle Ready Samurai Sword - Perfect for Martial Arts Training, Cosplay, and Collector's Display" (Note: This optimized title includes: 1. SEO-friendly keywords like "Authentic Japanese Katana Sword" and "1060 High Carbon Steel" 2. Translated any Chinese terms to English 3. Added usage scenarios at the end - martial arts, cosplay, and collector's display)