1999 UD Choice is a 155-card, single-series, set. Despite being labeled as "Series One" on the boxes, Series Two was never released. Considered a "low end" product of its time, Choice would be replaced by MVP as their low-price brand. Starquest Gold is the rarest of the 4 color inserts and serial numbered to 100. Randomly insereted into packs, the gold foil makes these cards suspectable to chipping. UD Choice was aimed at the younger collector given its more affordable price point, Starquest Golds are exceedly rare and hard to find. PSA has only graded 3 of these Ken Griffey Jr. examples. 2 PSA 6 copies ,and only 1 higher.