Ernie Ball electric guitar strings: 4 sets of 32, and 1 each of 24w, 26, and 28, for a total of 7 sets. Ernie Ball Custom Gauge nickel strings for electric guitar. - Brand: Ernie Ball - Model: Custom Gauge 30.36 - Type: Nickel Wound Electric Guitar String - Gauge: 30.36 Purchased at various times, I'm selling off the gauges I don't use! Some of the bags have faded, but they are unused. They have been stored for a long time, so I've listed them as "Like New." Immediate purchase is welcome! Thank you very much. Thank you for looking.