Thank you for viewing! This is a set of 3 NT design knives and 6 packs of 40 replacement blades (240 blades total). ● Design Knife D-400P • Grip diameter: 9mm • Total length: 142mm ● Replacement Blades BDC-200P • Thickness: 0.38mm • Blade width: 4mm • Blade tip angle: 30 degrees Although there is no packaging, these items are unused. The replacement blades are unopened. Made in Japan ＊------------------------＊ ○ Not sold separately. ○ I cannot answer questions about the purchase date or storage period. ＊------------------------＊