1972-1973

L.A. 1973	L.A. 1973	Detroit 1973	Detroit 1973
Detroit 1973	Detroit 1973	Detroit 1973	UK 1972
Newcastle 1972	Los Angeles 1973 (Hyatt)	Chicago 1973	Chicago 1973
Chicago 1973	Chicago 1973	Chicago 1973	Forth Worth, TX 1973