660 card set. The box has seen better days, the top is detached but present. Key cards are:
#223 Robin Yount HOF Rookie EX/MT
#228 George Brett HOF rookie EX/MT
#500 Nolan Ryan HOF EX
#616 Jim Rice HOF rookie EX
#620 Gary Carter HOF rookie VG/EX
#622 Fred Lynn rookie EX/MT
#623 Keith Hernandez rookie VG/EX
#660 Hank Aaron HOF VG/EX