[cbBen]

Originally Posted by SteveMacD

He played slide on the studio version of “Monday Morning.”

ETA: He also did it live early on

https://youtu.be/bj5eG19fjg0
https://youtu.be/P-_Q-in1H3g

Evidently by 1977 he had abandoned the slide on "Monday Morning" (and probably overall):
https://www.youtube.com/watch?v=gpB2knD5UNc