OPENED UP: The Golden Hits of the Smothers Brothers, Vol. 2, which I believe dates to 1967 or '68 (#21069). This is a compilation of various sketches the brothers did. They had a big variety show at this point (which stemmed from their commitment to CBS after a TV sitcom with the Brothers failed. Comes in a see-through sleeve that has "Record #1 one" written on it helpfully.