2020 Topps Triple Threads - WINDOWS INTO GREATNESS RELIC BOOK CARDS
10 card windows into greatness relic book cards subset from 2020 Topps Triple Threads (Baseball).
| # | Player | Team | Notes |
|---|---|---|---|
| WGR-AJ | Aaron Judge | New York Yankees | |
| WGR-BP | Buster Posey | San Francisco Giants | |
| WGR-CBE | Cody Bellinger | Los Angeles Dodgers | |
| WGR-CR | Yadier Molina | St. Louis Cardinals | |
| WGR-CY | Christian Yelich | Milwaukee Brewers | |
| WGR-KG | Ken Griffey Jr. | Seattle Mariners | |
| WGR-MC | Clayton Kershaw | Los Angeles Dodgers | |
| WGR-MS | Max Scherzer | Washington Nationals | |
| WGR-MT | Mike Trout | Angels | |
| WGR-NA | Stephen Strasburg | Washington Nationals |