UNK.1992.HIERONIMUSCO
Hieronimus Co · Unknown / anonymous issuer (a convention, not a company) · 1992 · baseball
1 ACNs. Checklist order is stable; IDs don’t move.
| ACN | Player | Team | Variant | Description | TCDB cid |
|---|---|---|---|---|---|
| UNK.1992.HIERONIMUSCO.0001 | Leon Day | Baltimore Elite Giants | 20218077 |