This poster is signed by Mark Lindsay, lead singer of Paul Revere and the Raiders!

This original Beach Boys poster was produced by Washington Poster Co (As noted on the bottom right corner) to promote the Beach Boys and Paul Revere & The Raiders at the Portland Civic Auditorium in early March of 1970. Mark Lindsay was working not only as the singer of his group, Paul Revere & The Raiders, but also as a composer and producer. The Beach Boys influence on Rock and Roll and American culture is undeniable. The genius songwriting and production work of Brian Wilson created a legendary body of musical output.

Please note, there are reprints out there of this image but only an original like this one here have the Washington Poster Company notation at the bottom right. Best of all, this one is SIGNED!

--CRITICAL DETAILS--
--TITLE: The Beach Boys & The Raiders Portland
--GRADE: MINT 91
--PERFORMERS: The Beach Boys, The Raiders
--VENUE: Portland Civic Auditorium
--CITY: Portland
--DATE: 03/01/70
--DIMENSIONS: 22 in. x 14 in.
--PRINTING: OP-1; Poster