This song was recorded in 1969 by Led Zeppelin. It's original release was scheduled for ' 69 on the LZ2 album.
It was deemed much too racy for the times and was omitted from the disc.
It was however released in the UK as a "B" side 45. What you see here is a gem!
It was one of the most successful b sides ever and it took decades before it appeared on any LZ album.
Many zep songs rank high in my personal fav list. Along with " going to California" , here's one of favorite.