Hello. After being out of the game for seventeen years, the golf bug is biting again. I used to work for a golf course in Illinois around 1999-2000. While going through some of my equipment the other day, I found some white sleeve Pro V1 392 golf balls. I also had a few Pro V1 golf balls with a slightly different spacing on the imprint. Through research on this board I found the stamp dating information, but I did not find out anything on the spacing. Does anyone know the story with this?