Stevie Wonder Milton Glaser Signed 1969 Concert Poster

19-year-old Stevie Wonder, no longer "Little" wowed the audience at his Philharmonic Hall debut in September of 1969. This poster for that concert, also featuring Hugh Masakela, was created by Milton Glaser and is very nicely hand-signed in pencil. 23.25" x 36.5", EX. Estimate $400-$600.