2026 Topps Tier One Break Out Autographs Konnor Griffin Green #BOA-KG
2026
See all Konnor Griffin cards & valuesEpic
$388.86est. value (ungraded)
Prices updated 2026-10-23
Based on recorded sold prices how we price cards
Card number
#BOA-KG
Year
2026
Parallel / variant
Green
Konnor Griffin price history
$1,889▲ 0.0%
Oct 22 · $1,889 low$1,889 high · Oct 23
PSA 10 market value, one reading a day. One-day spikes that reverse the next day are left out.
Price by month
Average price of the 2026 Topps Tier One Break Out Autographs Konnor Griffin Green #BOA-KG each month, from 1 recorded price reading. Prices are re-checked regularly; a month's average counts each day from that month's first reading at the price that held that day.
Recorded high
$388.86
Recorded low
$388.86
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $388.86 | — |
Konnor Griffin prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $388.86 | Buy on eBay ↗ |
| PSA 8 | $373.13 | Buy on eBay ↗ |
| PSA 9 | $651.80 | Buy on eBay ↗ |
| Grade 9.5 | $1,236.99 | Buy on eBay ↗ |
| PSA 10 | $1,888.86 | Buy on eBay ↗ |
| BGS 10 | $2,456.00 | Buy on eBay ↗ |
| CGC 10 | $1,133.00 | Buy on eBay ↗ |
| SGC 10 | $1,133.00 | Buy on eBay ↗ |
Other versions of this Konnor Griffin card
3 versions, each priced on its own. Most valuable first.
Live on eBay
Affiliate — we may earn a commission2026 Topps Tier One Break Out Autographs Konnor Griffin Green #BOA-KG value & prices
The 2026 Topps Tier One Break Out Autographs Konnor Griffin Green #BOA-KG is a Baseball card (Green parallel) released in 2026. Ungraded copies carry a market value of about $388.86.
An ungraded copy is worth around $388.86, a PSA 9 around $651.80, a PSA 10 (Gem Mint) around $1,888.86, a pristine BGS 10 around $2 and456.00. 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 $388.86 and top grades reaching $1,888.86, 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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Konnor Griffin2026 Topps Tier One Break Out Autographs2026Baseball cardsGreenPSA 10BGS 10card valueprice guide