Thank you for viewing. This is D'Addario EXL170-5SL. I've switched to a different gauge, so I no longer have a use for these, and I'm selling them during my year-end cleaning. Why not put on a fresh set of strings for the new year? These are genuine strings purchased from Soundhouse (please be aware that counterfeit products are circulating on Mercari. I was also scammed with a fake one before). ...However, there's no way to prove they're genuine, so you'll just have to trust me on that... The Player's Circle code is unused. Below is the automatically generated product description. Nickel wound regular light gauge, super long electric bass string set. - Brand: D'Addario - Model: EXL170-5SL - String Type: Nickel Wound - Gauge: Regular Light Gauge - Number of Strings: 5-string set - Length: Super Long Thank you for viewing.