Grateful Dead 1980 tour program, 11 x 14, signed on the front cover in black felt tip by Jerry Garcia, Bob Weir, Phil Lesh, and Mickey Hart, and in blue felt tip by Bill Kreutzmann. Accompanied by a letter of authenticity from PSA/DNA. Some light contrast to Kreutzmann’s last name, and some light creasing and handling wear, otherwise fine condition. COA Roger Epperson/REAL and R&R COA.