Set of 2 original Grateful Dead backstage passes for their concerts on December 27 & 28, 1990 at the Oakland Coliseum Arena in Oakland, California.

These backstage picture passes were created by artist Reonegro from 1990 to 1993 to better fool the increasing fan base who were trying to create fake backstage passes. This is one of 25 backstage picture pass sets created by the artist.

Sold with a Certificate of Authenticity from The Autograph Source (Lifetime Guarantee).