Mark Leiter Jr. baseball cards
4 cards in 3 sets (Chicago Cubs, New York Yankees).
2023 Topps Chrome Update Series Sapphire Edition 1 card
| # | Subset | Team | |
|---|---|---|---|
| USCS13 | Base | Chicago Cubs |
2023 Topps Update Series 1 card
| # | Subset | Team | |
|---|---|---|---|
| US13 | Base Set | Chicago Cubs |
2025 Topps Update Series 2 cards
| # | Subset | Team | |
|---|---|---|---|
| US173 | Base Set | New York Yankees | |
| US173 | Golden Mirror Image Variation | New York Yankees |