OK guys I got some for you. My favorite concert of all time is David Bowie, 1974, Pgh Syria Mosque. I still have the ticket stub.
(Outdoor) Taj Mahal and others, One World Festival Of Music, Pitt Stadium, 1973?
Jefferson Starship, Fleetwood Mac (Stevie Nicks= Hot) Pgh Civic Arena, 1974 (I think)
The Moody Blues, Pgh Civic Arena, 1973
Joe Cocker, Pgh Civic Arena, 1972
(Outdoor) Three Dog Night & others, Three Rivers Stadium, 1973
Bob Seger, San Diego CA, 1978
(Outdoor) Cal Jam II, Ontario CA. 1978 (featuring Heart I think? & an all-star line-up )
Heart, San Diego, CA, 1978 (I was in love with the Wilson sisters of Heart...HOT)
Prince tour, Prince, Vanity, Morris Day (Time), San Diego, CA, 1982
My last concert was Marvin Gaye, (Sexual Healing tour) Golden Hall, San Diego, CA, around '82 or '83. It was Marvin's last tour before he was killed.
There was also an outdoor concert in WV at a great site near the Race Track in Chester that headlined Peter Frampton, Black Oak Arkansas and others. That had to be around '72. I remember seeing Frampton, but I had too much wine and passed out. Oh well.