Original 1st printing (Bindweed Press- no credit) 14&1/8 x 19&7/8" concert/event poster for "THIS IS IT", a multi-act show held at the Regency Ballroom of the Leamington Hotel in Oakland, CA on 2/10/1967, featuring appearances by the Sparrow (featuring members of Steppenwolf), along with the Immediate Family, the Wildflower and the Living Children.

 Art by Stanley Mouse and Alton Kelley, image is featured in the Art of Rock book on page 211 (plate 2.261).

 Medium flat vellum stock poster is in near mint to excellent (A-/B+ to B+) condition; aside from a couple of light edge creases/thin bends and a tiny nip tear in the upper left margin, a stray edge ding or two lurking around the outer margin area, a soft bend in the upper right corner and a pair of tiny pin-prick spots on the reverse side, it is a very bright and vibrant example of this oddball Mouse/Kelley poster from Oakland.