2023 Topps Big League Opening Act Autographs Garrett Mitchell #OAA-GMI
2023
$10.00est. value (ungraded)
Prices updated 2026-09-07
Based on recorded sold prices how we price cards
Pricing data via SportsCardsPro ↗Recent recorded prices
1 recorded price point for the 2023 Topps Big League Opening Act Autographs Garrett Mitchell #OAA-GMI from our sales and market data.
| Date | Source | Price |
|---|---|---|
| Sep 7, 2026 | SportsCardsPro | $10.00 |
Garrett Mitchell prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $10.00 | Buy on eBay ↗ |
| PSA 8 | $13.11 | Buy on eBay ↗ |
| PSA 9 | $22.40 | Buy on eBay ↗ |
| Grade 9.5 | $41.82 | Buy on eBay ↗ |
| PSA 10 | $54.80 | Buy on eBay ↗ |
| BGS 10 | $71.00 | Buy on eBay ↗ |
| CGC 10 | $33.00 | Buy on eBay ↗ |
| SGC 10 | $33.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission2023 Topps Big League Opening Act Autographs Garrett Mitchell #OAA-GMI value & prices
The 2023 Topps Big League Opening Act Autographs Garrett Mitchell #OAA-GMI is a Baseball card released in 2023. Ungraded copies carry a market value of about $10.00.
An ungraded copy is worth around $10.00, a PSA 9 around $22.40, a PSA 10 (Gem Mint) around $54.80 and a pristine BGS 10 around $71.00. That's roughly a 5.5× premium for a gem-mint copy over raw — one of the clearest signals that condition-sensitive buyers dominate this card's market.
Is it worth grading?
The spread between raw ($10.00) and top-graded ($54.80) copies is fairly tight, so grading this card only makes financial sense for truly flawless copies — or for collectors who simply prefer slabbed cards for protection and display.
More from 2023 Topps Big League Opening Act Autographs
Other Garrett Mitchell cards
