Thanks for playing this fine track from Neil's darkest period, commonly known as "The Ditch Trilogy", wherein he grieved the loss of his friends Bruce Berry and Danny Whitten to heroin addiction. The other two albums in the trilogy were the live "Time Fades Away" and the sublime "On The Beach". 

What a coincidence. Yesterday played my copy of this on vinyl for the first time despite owning it for 40 years. What an intense album. 
Funny that RP decides to play this ancient song the next day!