Grateful Dead Concert Poster 1971 BG282 San Francisco signed Randy Tuten. Grateful Dead Concert Poster. New Riders of the Purple Sage. James & the Good Bros. May 27,28,29 & 30, 1971. Thursday, Friday, Saturday & Sunday. Fillmore West / Winterland. Designed and Signed by Randy Tuten. Please note: The poster has blemishes, see photos for details. At visiblevibrations, we only sell ORIGINAL Concert Posters, Art Prints, Music Memorabilia and Limited Edition Art Toys!