The rookie card reveal
The Mariners broadcast introduces the stadium-giveaway card and its chase variants.
File 020
- Confirmed identity
- Official
- Observed Aug 4, 2026
- Last checked Aug 23, 2026
020
Open original source Source media remains with its publisher.
What the record says
The reveal is the event record for the card release. Individual variants and market observations live in the collectibles database so a card, a print run and a sale can never be confused.
- Issuer
- Seattle Mariners
- Manufacturer
- Not confirmed
- Variants
- Five cataloged
Source receipts
| Source | Type | Published | Checked |
|---|---|---|---|
| Seattle Mariners | Official | Aug 4, 2026 | Aug 23, 2026 |
Source evidence: Seattle Mariners
- Supports
- Rookie-card reveal
- Archive policy
- Metadata and short factual summary; source media remains with publisher.