A list of example Box Breaks from 2000 Upper Deck Legends. ==Beckett == * 73% Base Set Completion (99/135) * 8 Base Set duplicates * 3 Y2K Subsset (SP) cards * 6 Millennium Team * 2 Defining Moments * 2 Reflections in Time * 1 Ones for the Ages * 1 Eternal Glory * 1 Legendary Signatures (Matt Williams * 1 Legendary Game Jersey (Dave Winfield)