This is a rare overseas 900 Global bowling ball that is USBC approved for league play. 

Cover: S86 Response Pearl Reactive
Core: Ellipticon Asymmetric Core
RG: 2.49 (15lbs)
Diff: 0.054 (15lbs)
Mass Bias:  .029 (15lbs)
Color: Cruise Wine
Surface: Reacta Gloss