Hello. These violin strings are used, but they have only been used for about two and a half months, so I think they can be used without any problems in terms of appearance and sound quality. I change strings frequently, so I feel it's a waste to throw away strings that can still be used, so I'm offering them for sale. This is a set that retails for 7,000 to 8,000 yen. The E string is a loop type. If you have any other questions, please feel free to ask. [Vision Solo] A string: Synthetic core / Aluminum wound / Ball end D string: Synthetic core / Aluminum wound / Ball end G string: Synthetic core / Silver wound / Ball end ............................................................... A premium feel as a variation of Vision. A calm tone that doesn't collapse even when pressure is applied. Well-balanced. [Goldbrokat] E string: Steel (0.26) Loop end Type: Violin Accessories/Parts: Strings