Roger Waters Signed Pink Floyd The Wall Vinyl Autograph Record 3 LOA BeckettPink Floyd "The Wall" Vinyl Record Autographed By Roger Waters "The Wall" was a rock opera conceived of by bassist Roger Waters of Pink Floyd, an English rock band and early icons of Progressive Rock Autograph is in blue fiber tip marker; very large, bold and presentable Three letters of authenticity provided by RR Auction, Beckett Authentication Services, and Roger Epperson Authentication Beckett authentication services certification number A54811