Long scale nickel plated roundwound strings, regular gauge, AGS-600 model For bass - Brand: AriaPro II - Model: AGS-600 - Gauge: Regular Gauge - Scale: Long Scale - String Type: Nickel Plated Roundwound - String Size: .045-.100 Thank you for viewing. This item is new and unused, and has been stored at home. The outer bag has faded slightly due to being stored at home for a while. I believe there will be no problem with use. Shipping will be via Rakuraku Mercari or Yuuyu Mercari.