I recently picked up this Cal Ripken Jr. game used batting helmet from 1999. It was originally sourced from an Indians bat boy and I was initially told that it was from the 2000 season, but after doing some photographic research, I found it to be from 1999. I don't have a definitive photmatch per se, however the design of the rear number 8 and it's relation to the ABC manufacturer's logo points to all being good: