The Boston Celtics and the NBA unveiled ... symbolize the future of basketball. The black as a base, meanwhile, is a nod to some of the team's popular alternate uniforms in the past.

During his time suiting up for the Celtics, Barros wore only jersey Nos. 11 and 13 and put up 10.1 points, 1.9 rebounds, and 3.3 assists per game.

During his time suiting up for the Celtics, Vrankovic wore only jersey Nos. 52 and 11 and put up 1.9 points and 1.6 rebounds ...

The Boston Celtics have had players suiting up in a total of 68 different jersey numbers (and have three others not part of any numerical series) since their founding at the dawn of the Basketball ...

The Boston Celtics have had players suiting up in a total of 68 different jersey numbers (and have three others not part of any numerical series) since their founding at the dawn of the Basketball ...