2020 Bowman Platinum Top Prospects Bo Naylor Autograph #TOP-31
2020
See all Bo Naylor cards & valuesCommon
$3.32est. value (ungraded)
Prices updated 2026-10-24
Based on recorded sold prices how we price cards
Card number
#TOP-31
Year
2020
Parallel / variant
Autograph
Bo Naylor price history
$34.43▲ 0.0%
Oct 23 · $34.43 low$34.43 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 2020 Bowman Platinum Top Prospects Bo Naylor Autograph #TOP-31 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
$3.32
Recorded low
$3.32
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $3.32 | — |
Bo Naylor prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $3.32 | Buy on eBay ↗ |
| PSA 8 | $7.56 | Buy on eBay ↗ |
| PSA 9 | $15.00 | Buy on eBay ↗ |
| Grade 9.5 | $16.53 | Buy on eBay ↗ |
| PSA 10 | $34.43 | Buy on eBay ↗ |
| BGS 10 | $45.00 | Buy on eBay ↗ |
| CGC 10 | $14.00 | Buy on eBay ↗ |
| SGC 10 | $21.00 | Buy on eBay ↗ |
Other versions of this Bo Naylor card
12 versions, each priced on its own. Most valuable first.
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Affiliate — we may earn a commission2020 Bowman Platinum Top Prospects Bo Naylor Autograph #TOP-31 value & prices
The 2020 Bowman Platinum Top Prospects Bo Naylor Autograph #TOP-31 is a Baseball card (Autograph parallel) released in 2020. Ungraded copies carry a market value of about $3.32.
An ungraded copy is worth around $3.32, a PSA 9 around $15.00, a PSA 10 (Gem Mint) around $34.43 and a pristine BGS 10 around $45.00. That's roughly a 10× 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 ($3.32) and top-graded ($34.43) 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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Bo Naylor2020 Bowman Platinum Top Prospects2020Baseball cardsAutographPSA 10BGS 10card valueprice guide