Stevie Ray Vaughan's first guitar, a 1951 Fender broadcaster, named Jimbo (carved in the back) is up for auction.
https://www.musicradar.com/news/stevie-ray-vaughans-1951-jimbo-nocaster-is-going-under-the-hammer
https://www.musicradar.com/news/stevie-ray-vaughans-1951-jimbo-nocaster-is-going-under-the-hammer