Well, I guess I should classify this as a "duh" moment. Because, like an idiot, I DID NOT take a photo.
Years ago, when The Brothers Johnson were first getting back together after some of the craziness they inflicted upon each other, they played an outdoor concert in Detroit. I took my 2000 MK Dlx / Series II 5-string. Louis slapped it like it stole from him. Both brothers signed the back of it with a Sharpie. Much to my surprise both signatures wiped away the first time I strapped it up to play. That's the other "duh" moment. Should have had them sign the back of the headstock.
I have also had Lamont Johnson (Brainstorm) play both my Alembics. He was my kid's bass teacher for a while and I also have taken more than a few lessons with him.
https://youtu.be/ALpJij3-GJYPeace,
James