2018 Panini Certified Rookie Roll Call Autographs Michael Porter Jr. #MP
2018
See all Michael Porter Jr. cards & values2018 seasonMissouri Tigers men's basketballMichael Porter Jr. career & card values
Uncommon
$19.28est. value (ungraded)
Prices updated 2026-10-26
Based on recorded sold prices how we price cards
Card number
#MP
Year
2018
Michael Porter Jr. price history
$52.17▲ 0.0%
Oct 25 · $52.17 low$52.17 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 2018 Panini Certified Rookie Roll Call Autographs Michael Porter Jr. #MP 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
$19.28
Recorded low
$19.28
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $19.28 | — |
Michael Porter Jr. prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $19.28 | Buy on eBay ↗ |
| PSA 8 | $9.53 | Buy on eBay ↗ |
| PSA 9 | $16.50 | Buy on eBay ↗ |
| Grade 9.5 | $37.00 | Buy on eBay ↗ |
| PSA 10 | $52.17 | Buy on eBay ↗ |
| BGS 10 | $68.00 | Buy on eBay ↗ |
| CGC 10 | $21.00 | Buy on eBay ↗ |
| SGC 10 | $31.00 | Buy on eBay ↗ |
Michael Porter Jr. parallels
2 versions, each priced on its own. Most valuable first.
Live on eBay
Affiliate — we may earn a commission2018 Panini Certified Rookie Roll Call Autographs Michael Porter Jr. #MP value & prices
The 2018 Panini Certified Rookie Roll Call Autographs Michael Porter Jr. #MP is a Basketball card released in 2018. Ungraded copies carry a market value of about $19.28.
An ungraded copy is worth around $19.28, a PSA 9 around $16.50, a PSA 10 (Gem Mint) around $52.17 and a pristine BGS 10 around $68.00. The gem-mint premium is modest (about 2.7× raw), so condition matters here but doesn't completely define the price.
Is it worth grading?
The spread between raw ($19.28) and top-graded ($52.17) 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 Certified Rookie Roll Call Autographs2018Basketball cardsPSA 10BGS 10card valueprice guide