Original 1st printing 14 x 22" cardboard event poster for Gary Berwin's Annual Artists & Models Ball, a party/event/concert held at the Grand Ballroom of the Century Plaza Hotel in Los Angeles, CA on 10/27/1968.

 No acts are listed, but the music at the event was provided by Sweetwater, Taj Mahal the Standells and Seven Souls (*thanks Bruno for the info!)

 Designer unknown/not credited (printed by Colby Poster of Los Angeles), thick cardboard stock letterpress poster (printed with extra-bright florescent day-glo ink) is in good to very good (B to B/B+) condition; there are a couple of semi-pronounced thin diagonal stress bends (each about 4-5") in the lower left corner/margin, along with a bit of light surface scuffing along the upper right margin and along the right side of the image area, soft/rounded top left/right corner tips, a few tiny dings along the top margin, a few ultra-thin stress bends and light surface scratches hiding within the image area, a bit of minor edge toning and a light tape pull on the reverse side, otherwise fine.

 GORGEOUS late-'68 cardboard poster from Los Angeles, this is only the second example I have seen.