It is purely based on appearance of the pool balls. Centennials were the best looking pool balls when I began playingWhat's the difference, if you don't mind me asking?? I don't keep up on all that. I just hope they're all kinda the same size and still round enuf to roll.
Messin witcha.
pool and in my opinion still are. The colors on a green Simonis cloth bring back memories of years past and many hrs.
of spending my youth in different pool halls in NYC like Balabushka’s in Bay Ridge, Jean Balukis Hall of Fame, and much later on, Amsterdam Billiards when David Brenner was involved. Pool balls all have tolerances and the rules do allow for variances in size and weight. Lots of brands have strict tolerance standards and Centennials made by Saluc are among the best. I like the colors, design and overall appearance of Centennials more than any other brand pool balls.