Even as the 2017-18 NBA collecting season is causing an industry-wide feeding frenzy for the hottest rookie class in years, it’s worth noting that the 2016-17 NBA collecting season isn’t officially over . . . yet. Indeed, the final product of the 2017-17 NBA collecting season releases Friday and it is a doozy: 2016-17 Flawless Basketball. Packaged in its trademark metal briefcases, 2016-17 Flawless Basketball promises to deliver another stunning finale.