2021 Panini Mosaic Michael Porter Jr. White Sparkle #24
2023
See all Michael Porter Jr. cards & valuesCommon
$4.25est. value (ungraded)
Prices updated 2026-10-26
Based on recorded sold prices how we price cards
Card number
#24
Year
2023
Parallel / variant
White Sparkle
Michael Porter Jr. price history
$20.50▲ 0.0%
Oct 20 · $20.50 low$20.50 high · Oct 26
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 Panini Mosaic Michael Porter Jr. White Sparkle #24 each month, from 2 recorded price readings. 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
$4.25
Recorded low
$4.25
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $4.25 | — |
Michael Porter Jr. prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $4.25 | Buy on eBay ↗ |
| PSA 10 | $20.50 | Buy on eBay ↗ |
| BGS 10 | $27.00 | Buy on eBay ↗ |
| CGC 10 | $8.00 | Buy on eBay ↗ |
| SGC 10 | $12.00 | Buy on eBay ↗ |
Other versions of this Michael Porter Jr. card
30 versions, each priced on its own. Most valuable first.
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Affiliate — we may earn a commission2021 Panini Mosaic Michael Porter Jr. White Sparkle #24 value & prices
The 2021 Panini Mosaic Michael Porter Jr. White Sparkle #24 is a Basketball card (White Sparkle parallel) released in 2023. Ungraded copies carry a market value of about $4.25.
An ungraded copy is worth around $4.25, a PSA 10 (Gem Mint) around $20.50 and a pristine BGS 10 around $27.00. That's roughly a 4.8× 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 ($4.25) and top-graded ($20.50) 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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Michael Porter Jr.2021 Panini Mosaic2023Basketball cardsWhite SparklePSA 10BGS 10card valueprice guide