I don;t believe it was the 1st game I ever went to, but the first I have a clear memory of attending was the Don Hahn-Theodore collision game in 73. My dad made a point of saying we'd go to that one so I'd see Mays and Aaron before it was too late to do so. Looking up the boxscore now, neither guy started but both entered in the late innings, both were 1-for-1 with singles. Frayed Knot had the poster that came with Sports Illustrated commemorating the 714 game tacked to the wall in his room