Spencer Nivens baseball cards
8 cards in 5 sets (Columbia Fireflies, Kansas City Royals, Quad Cities River Bandits).
2023 Bowman Draft Sapphire Edition 1 card
| # | Subset | Team | |
|---|---|---|---|
| BDC-93 | Chrome Sapphire Base Cards | Kansas City Royals |
2024 Bowman 2 cards
| # | Subset | Team | |
|---|---|---|---|
| BCP-37 | Chrome Prospects II | Kansas City Royals | |
| BP-37 | Paper Prospects II | Kansas City Royals |
2024 Bowman Sapphire Edition 1 card
| # | Subset | Team | |
|---|---|---|---|
| BCP-37 | Chrome Prospects | Kansas City Royals |
2024 Topps Pro Debut 2 cards
| # | Subset | Team | |
|---|---|---|---|
| PD-177 | Base Cards | Columbia Fireflies | |
| PDC-177 | Base Cards I Chrome Variation | Columbia Fireflies |
2025 Topps Pro Debut 2 cards
| # | Subset | Team | |
|---|---|---|---|
| PD-72 | Base Cards | Quad Cities River Bandits | |
| PDC-72 | Base Cards I Chrome Variation | Quad Cities River Bandits |