Live In Concert by Chicago Transit Authority on the Happy Bird label:
German Pressing from 1983 -
A1: Introduction 6:12
A2: South California Purples 5:46
A3: 25 Or 6 To 4 5:01
A4: Does Anybody (Know What Time It Is) 3:07
B1: I'm A Man 6:54
B2: Questions - Sixty Seven - Sixty Eight 4:42
B3: Liberation 15:59
