2021 Bowman Platinum Top Prospects George Kirby Autograph #TOP-17
2021
See all George Kirby cards & valuesUncommon
$10.25est. value (ungraded)
Prices updated 2026-10-24
Based on recorded sold prices how we price cards
Card number
#TOP-17
Year
2021
Parallel / variant
Autograph
George Kirby price history
$22.53▲ 0.0%
Oct 23 · $22.53 low$22.53 high · Oct 24
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 2021 Bowman Platinum Top Prospects George Kirby Autograph #TOP-17 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
$10.25
Recorded low
$10.25
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $10.25 | — |
George Kirby prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $10.25 | Buy on eBay ↗ |
| PSA 8 | $12.95 | Buy on eBay ↗ |
| PSA 9 | $20.90 | Buy on eBay ↗ |
| Grade 9.5 | $22.00 | Buy on eBay ↗ |
| PSA 10 | $22.53 | Buy on eBay ↗ |
| BGS 10 | $29.00 | Buy on eBay ↗ |
| CGC 10 | $9.00 | Buy on eBay ↗ |
| SGC 10 | $14.00 | Buy on eBay ↗ |
Other versions of this George Kirby card
15 versions, each priced on its own. Most valuable first.
Live on eBay
Affiliate — we may earn a commission2021 Bowman Platinum Top Prospects George Kirby Autograph #TOP-17 value & prices
The 2021 Bowman Platinum Top Prospects George Kirby Autograph #TOP-17 is a Baseball card (Autograph parallel) released in 2021. Ungraded copies carry a market value of about $10.25.
An ungraded copy is worth around $10.25, a PSA 9 around $20.90, a PSA 10 (Gem Mint) around $22.53 and a pristine BGS 10 around $29.00. The gem-mint premium is modest (about 2.2× raw), so condition matters here but doesn't completely define the price.
Is it worth grading?
The spread between raw ($10.25) and top-graded ($22.53) 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.
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George Kirby2021 Bowman Platinum Top Prospects2021Baseball cardsAutographPSA 10BGS 10card valueprice guide