Retail price: 63,000 yen I'm selling this because I don't have a chance to use it. Made of cobalt, so it's recommended for its long-lasting sharpness. I used it carefully, but I think there's a little bit of wear and tear, so please purchase only if you understand. Lightweight design and robust material. Loved by top artists around the world. Ideal for dry cutting (tapering) and stroke techniques. [New Cobalt Common Specifications] ・Cobalt-based alloy CBA-1 ・Single-edged blade ・With finger hole adjustment ring Overall length 132mm / Size 5 inches / Blade length 48mm / Weight 32.5g