Stellar 5 x 8.25 sheet of Fillmore office memo paper signed in black and blue ballpoint by 13 former house acts. Signers are: Jack Bruce, Grace Slick, Johnny Winter, Marty Balin, Country Joe, Michael Bruce, Dickie Peterson, Paul Cotton, Rusty Young, Corky Laing, Gary Duncan, David LaFlamme, and Tom Constanten. In fine condition, with light toning at the edges. RRAuction COA.
