Tokyo Rikaki 8-inch trimming scissors. The blade material is cobalt. They have a chrome-plated finish, but the chrome plating is thin in the white circled areas in images 6 and 7, revealing a silver color, and there are also some areas that are slightly brown. There are no steps or scratches to the touch, and they are smooth and usable without any problems. After the last use, they were sharpened and maintained. They have been stored for a while since then. Used for about 2 years. Although they are 8 inches, they are lightweight at 55g due to the hole design. The current price of the same type of 8-inch scissors on sale is over 20,000 yen. These are used items stored at home, so please understand and accept this before purchasing.