Romance Series 18-10 Stainless Steel, Mirror Finish Upon inquiry with the manufacturer, it was confirmed that due to the rise in stainless steel prices in 2009, all 18-12 stainless steel series were changed to 18-10 stainless steel. Therefore, it is believed that these were purchased after that date. The knives use high-hardness stainless steel for the blade, the same material used in kitchen knives, as a cutting tool. The handle and blade are connected by welding, which is why the knives are more expensive than the forks. Good Design Award Winner Long Life Design Award Winner Reference Price: 3,740 yen per piece Fruit Knife 11620-200 182mm These have been stored at the family home for a long time for use with guests. It is believed that the fruit knives were not used very often. However, there is some staining due to aging. Some may not have been used at all, while others may have been used a few times. Even if they weren't used, they were stored in a drawer, so there are some scratches. Please understand that these are used items before purchasing.