2026 Topps Tier One Break Out Autographs Konnor Griffin #BOA-KG
2026
$206.50est. value (ungraded)
Prices updated 2026-08-16
Based on recorded sold prices how we price cards
Pricing data via SportsCardsPro ↗Konnor Griffin price history
Recent recorded prices
2 recorded price points for the 2026 Topps Tier One Break Out Autographs Konnor Griffin #BOA-KG from our sales and market data.
| Date | Source | Price |
|---|---|---|
| Aug 16, 2026 | Ebay Market | $555.00 |
| Aug 15, 2026 | SportsCardsPro | $206.50 |
Konnor Griffin prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $206.50 | Buy on eBay ↗ |
| PSA 8 | $193.29 | Buy on eBay ↗ |
| PSA 9 | $340.86 | Buy on eBay ↗ |
| Grade 9.5 | $649.61 | Buy on eBay ↗ |
| PSA 10 | $1,006.30 | Buy on eBay ↗ |
| BGS 10 | $1,308.00 | Buy on eBay ↗ |
| CGC 10 | $604.00 | Buy on eBay ↗ |
| SGC 10 | $604.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission2026 Topps Tier One Break Out Autographs Konnor Griffin #BOA-KG value & prices
The 2026 Topps Tier One Break Out Autographs Konnor Griffin #BOA-KG is a Baseball card released in 2026. Ungraded copies carry a market value of about $206.50.
An ungraded copy is worth around $206.50, a PSA 9 around $340.86, a PSA 10 (Gem Mint) around $1,006.30, a pristine BGS 10 around $1 and308.00. That's roughly a 4.9× 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?
With raw copies near $206.50 and top grades reaching $1,006.30, grading a sharp copy of this card can clearly pay for itself — the spread comfortably covers a typical ~$25.00 grading fee. The catch: only submit copies with strong centering, clean corners, and unmarked surfaces, because anything below a 9 usually erases the math.
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