UNK.1998.BLEACHERSMARKMCGWIRE23KTGO
Bleachers Mark McGwire 23KT Gold Card · Unknown / anonymous issuer (a convention, not a company) · 1998 · baseball
1 ACNs. Checklist order is stable; IDs don’t move.
| ACN | Player | Team | Variant | Description | TCDB cid |
|---|---|---|---|---|---|
| UNK.1998.BLEACHERSMARKMCGWIRE23KTGO.0001 | Mark McGwire | St. Louis Cardinals | 39796645 |