Amazon.com: 1988 Topps Baseball Cards Unopened Vending Box of 500 Cards! Look for Rookies including Tom Glavine and Hall of Famers and Superstars including Cal Ripken, Nolan Ryan, Mark McGwire, Barry Bonds
Have a ton of 1992 Topps Baseball Cards. Any worth anything these days? (samples) : r/SportCardValue
30 Most Valuable 1989 Topps Baseball Cards - Old Sports Cards
1989 Topps Baseball Cards - PSA Price Guide
1989 Topps Baseball complete MLB factory set : Amazon.ca: Toys & Games