Grateful Dead (3/20/1970) "Bertha" Main Edition Poster by Chuck Sperry

Grateful Dead "Bertha" Main Edition Poster by Chuck Sperry. Limited edition of 365. Measures 19" x 35". Signed and numbered by artist Chuck Sperry. The 1st print (March 20, 1970 - Early Show) in an archival collection of 18 posters commemorating the 18 remarkable performances by the Grateful Dead at The Capitol Theatre in Port Chester, New York in the early 1970s. To ensure fairness, we have implemented a strict one-print-per-household policy, with no exceptions. Any orders exceeding this limit will be canceled without warning. We have also implemented state-of-the-art bot detection technology to prevent bots from completing checkout, and every purchase will be reviewed to ensure compliance with this policy.