2022-23 Donruss Base Set Michael Porter Jr. Press Proof Silver #91
2023
See all Michael Porter Jr. cards & valuesCommon
$1.26est. value (ungraded)
Prices updated 2026-10-23
Based on recorded sold prices how we price cards
Card number
#91
Year
2023
Parallel / variant
Press Proof Silver
Michael Porter Jr. price history
$1.26▲ 0.0%
Oct 22 · $1.26 low$1.26 high · Oct 23
Ungraded market value, one reading a day. One-day spikes that reverse the next day are left out.
Price by month
Average price of the 2022-23 Donruss Base Set Michael Porter Jr. Press Proof Silver #91 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
$1.26
Recorded low
$1.26
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $1.26 | — |
Michael Porter Jr. prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $1.26 | Buy on eBay ↗ |
Other versions of this Michael Porter Jr. card
17 versions, each priced on its own. Most valuable first.
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Affiliate — we may earn a commission2022-23 Donruss Base Set Michael Porter Jr. Press Proof Silver #91 value & prices
The 2022-23 Donruss Base Set Michael Porter Jr. Press Proof Silver #91 is a Basketball card (Press Proof Silver parallel) released in 2023. Ungraded copies carry a market value of about $1.26.
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