https://www.ebay.com/itm/Gibson-197...646676?hash=item4203167bd4:g:ud4AAOSwIsddB-mY Came across this Ebay listing today. It's a first for me. An auction for a 1973 Gibson Les Paul Custom, allegedly signed by Les, which is not in itself an unbelievable assertion. But here's the kicker . . . with DNA proof?!?! So many questions. How do you suppose Les' DNA got on the guitar? Did he have an open, oozing sore when he signed it? Did he get sick on it? Did some of his hair get caught in the tuning posts? Maybe he licked the fretboard?