Original 1st printing 13&1/8 x 19&1/2" concert poster for Big Brother and the Holding Company (featuring Janis Joplin) appearing with Bob Seger and the Last Heard and the Purple Cucumbers at the Cheetah (Aragon Ballroom) in Chicago, IL from 3/22-24/1968. 

 Design by "Shrewd Productions", medium-thin glossy stock poster is in good to very good (B to B/B+) condition; there is a bit of creasing/wear with a series of tiny white pin-prick scuffs along the left/right margins, along with a 1&1/2" diagonal split/bend in the upper right margin/corner, a bit of mild moisture rippling with a few tiny pin-prick spots scattered around the ticket outlet strip along the bottom edge, a trio of thin horizontal roll bends along the left margin, a few semi-soft handling creases/thin stress bends hiding within the image area and a few light smudges/spots on the reverse side, otherwise fine.

Very presentable example of this semi-scarce early-'68 Janis/Big Brother poster from the Cheetah/Aragon.