2018 Panini Donruss Rookie Jerseys Michael Porter Jr. #RJ-MPJ
2018
See all Michael Porter Jr. cards & values2018 seasonMissouri Tigers men's basketballMichael Porter Jr. career & card values
Common
$3.48est. value (ungraded)
Prices updated 2026-11-05
Based on recorded sold prices how we price cards
Card number
#RJ-MPJ
Year
2018
Michael Porter Jr. price history
$32.83▲ 0.0%
Oct 25 · $32.83 low$32.83 high · Nov 5
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 2018 Panini Donruss Rookie Jerseys Michael Porter Jr. #RJ-MPJ 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
$3.48
Recorded low
$2.46
| Month | Source | Average | Range |
|---|---|---|---|
| Nov 2026 | Market value | $3.48 | — |
| Oct 2026 | Market value | $2.46 | — |
Michael Porter Jr. prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $3.48 | Buy on eBay ↗ |
| PSA 8 | $6.89 | Buy on eBay ↗ |
| PSA 9 | $8.00 | Buy on eBay ↗ |
| Grade 9.5 | $23.61 | Buy on eBay ↗ |
| PSA 10 | $32.83 | Buy on eBay ↗ |
| BGS 10 | $43.00 | Buy on eBay ↗ |
| CGC 10 | $13.00 | Buy on eBay ↗ |
| SGC 10 | $20.00 | Buy on eBay ↗ |
Michael Porter Jr. parallels
1 version, each priced on its own. Most valuable first.
Live on eBay
Affiliate — we may earn a commission2018 Panini Donruss Rookie Jerseys Michael Porter Jr. #RJ-MPJ value & prices
The 2018 Panini Donruss Rookie Jerseys Michael Porter Jr. #RJ-MPJ is a Basketball card released in 2018. Ungraded copies carry a market value of about $3.48.
An ungraded copy is worth around $3.48, a PSA 9 around $8.00, a PSA 10 (Gem Mint) around $32.83 and a pristine BGS 10 around $43.00. That's roughly a 9.4× 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 ($3.48) and top-graded ($32.83) 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.2018 Panini Donruss Rookie Jerseys2018Basketball cardsPSA 10BGS 10card valueprice guide