Red ballpoint signature, “Grace Slick,” on an off-white card. Double-matted and framed with a rare high quality Herb Greene photo of Grace’s first band Great Society (with address stamp on reverse) and a color BG-25 Great Society postcard to an overall size of 16.5 x 15.5. In very fine condition. Pre-certified Roger Epperson/REAL and RR Auction COA.
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