36 packs per box, 15 cards per pack
The 1993 Upper Deck set consists of two series of 420 standard-size cards. Special subsets featured include Star Rookies (1-29), Community Heroes (30-40), and American League Teammates (41-55), Top Prospects (421-449), Inside the Numbers (450-470), Team Stars (471-485), Award Winners (486-499), and Diamond Debuts (500-510). A special card (SP5) was randomly inserted in first series packs to commemorate the 3,000th hit of George Brett and Robin Yount. SP cards were inserted at a rate of one every 72 packs.