| Answer | Crossword Clue |
|---|---|
| STL | Letters on McGwire's cap |
| STL | Letters on Mark McGwire's cap |
| STL | Letters on a Cardinal's cap. |
| STL | Letters on a Cardinal cap |
| STL | Letters on Stan Musial's cap |
| STL | Letters on a Cardinals cap |
| STL | Letters on an NL cap |
| STL | Letters on a Cardinals' cap |
| STL | Letters on a Cardinal's cap |
| STL | Letters on Ozzie Smith's cap |
| SOX | Letters on a Chicago cap |
| STL | Letters on a NL player's cap |
| STL | Letters on an N.L. Central cap |
| STL | Letters on Enos Slaughter's cap on his Hall of Fame plaque |
| STL | Letters on Lou Brock's cap on his Hall of Fame plaque |
