2020 Panini Diamond Kings Base Set Ken Griffey Jr. Gray Frame #143
2020
See all Ken Griffey Jr. cards & valuesCommon
$3.87est. value (ungraded)
Prices updated 2026-10-24
Based on recorded sold prices how we price cards
Card number
#143
Year
2020
Parallel / variant
Gray Frame
Ken Griffey Jr. price history
$16.50▲ 0.0%
Oct 23 · $16.50 low$16.50 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 Panini Diamond Kings Base Set Ken Griffey Jr. Gray Frame #143 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
$3.87
Recorded low
$3.87
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $3.87 | — |
Ken Griffey Jr. prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $3.87 | Buy on eBay ↗ |
| PSA 10 | $16.50 | Buy on eBay ↗ |
| BGS 10 | $21.00 | Buy on eBay ↗ |
| CGC 10 | $7.00 | Buy on eBay ↗ |
| SGC 10 | $10.00 | Buy on eBay ↗ |
Other versions of this Ken Griffey Jr. card
8 versions, each priced on its own. Most valuable first.
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Affiliate — we may earn a commission2020 Panini Diamond Kings Base Set Ken Griffey Jr. Gray Frame #143 value & prices
The 2020 Panini Diamond Kings Base Set Ken Griffey Jr. Gray Frame #143 is a Baseball card (Gray Frame parallel) released in 2020. Ungraded copies carry a market value of about $3.87.
An ungraded copy is worth around $3.87, a PSA 10 (Gem Mint) around $16.50 and a pristine BGS 10 around $21.00. That's roughly a 4.3× 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 ($3.87) and top-graded ($16.50) 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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Ken Griffey Jr.2020 Panini Diamond Kings Base Set2020Baseball cardsGray FramePSA 10BGS 10card valueprice guide