The video below is labeled as being from Detroit, Michigan in July 1967, but the Detroit concert was actually held on August 13, 1967 at Olympia Stadium. The originally planned July date was canceled and rescheduled due to rioting.
You can also see Lynne Randell, who opened the shows in America, before The Monkees take the stage.
In Memoriam: Michael Nesmith
Dolenz sings Nesmith - The EP