Used double bass strings, a set of 4 Belcanto strings, used for about a year. They are characterized by a soft tone. The new retail price is about 50,000 yen, and the discounted price is about 33,000 yen. They will be shipped in the E string bag. As the D string (in the second photo) used for about a year and a half was still usable, I will include it as a bonus. Dirt such as rosin has been removed.