Vintage. Tone straight! Wound in exactly the same way as Gibson strings were way back in the golden age of rock 'n' roll, giveing your guitar that classic tone. Made from top quality nickel with a wire core, these strings are long lasting. - you won't need to be changing them as frequently. Enjoy stunning intonation thanks to Gibson's decades-old engineering process. This is the sound that's interwoven into the history of music. • MFSKU SEG-HVR11 • UPC 711106535234