2021 Topps Base Set Ken Griffey Jr. SSP #506
2021
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$26.93est. value (ungraded)
Prices updated 2026-10-23
Based on recorded sold prices how we price cards
Card number
#506
Year
2021
Parallel / variant
SSP
Ken Griffey Jr. price history
$190▲ 0.0%
Oct 22 · $190 low$190 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 2021 Topps Base Set Ken Griffey Jr. SSP #506 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
$26.93
Recorded low
$26.93
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $26.93 | — |
Ken Griffey Jr. prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $26.93 | Buy on eBay ↗ |
| PSA 8 | $32.03 | Buy on eBay ↗ |
| PSA 9 | $87.65 | Buy on eBay ↗ |
| Grade 9.5 | $96.00 | Buy on eBay ↗ |
| PSA 10 | $190.01 | Buy on eBay ↗ |
| BGS 10 | $247.00 | Buy on eBay ↗ |
| CGC 10 | $114.00 | Buy on eBay ↗ |
| SGC 10 | $114.00 | Buy on eBay ↗ |
Other versions of this Ken Griffey Jr. card
2 versions, each priced on its own. Most valuable first.
Live on eBay
Affiliate — we may earn a commission2021 Topps Base Set Ken Griffey Jr. SSP #506 value & prices
The 2021 Topps Base Set Ken Griffey Jr. SSP #506 is a Baseball card (SSP parallel) released in 2021. Ungraded copies carry a market value of about $26.93.
An ungraded copy is worth around $26.93, a PSA 9 around $87.65, a PSA 10 (Gem Mint) around $190.01 and a pristine BGS 10 around $247.00. That's roughly a 7.1× 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 $26.93 and top grades reaching $190.01, 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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