Original 1st printing 14 x 22" cardboard boxing-style concert poster for the Grateful Dead appearing at the Swing Auditorium in San Bernadino, CA on 12/12/1980.

 Design by Colby Poster of Los Angeles (show promoted by Avalon Attractions with Bill Graham Presents), thick cardboard stock letterpress poster is in BEAUTIFUL mint/near mint to near mint (A/A- to A-) condition; an absolutely GORGEOUS crisp/clean example of this low-run Southern California Dead poster from 1980.

 Stream a GREAT-sounding audience recording of the show HERE:

https://archive.org/details/gd1980-12-12.fob.glassberg.motb.89134.sbeok.flac16