2021-22 Hoops Zero Gravity Michael Porter Jr. Holo Artist Proof #12
2021
See all Michael Porter Jr. cards & valuesUncommon
$5.62est. value (ungraded)
Prices updated 2026-10-24
Based on recorded sold prices how we price cards
Card number
#12
Year
2021
Parallel / variant
Holo Artist Proof
Michael Porter Jr. price history
$5.62▲ 0.0%
Oct 23 · $5.62 low$5.62 high · Oct 24
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 2021-22 Hoops Zero Gravity Michael Porter Jr. Holo Artist Proof #12 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
$5.62
Recorded low
$5.62
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $5.62 | — |
Michael Porter Jr. prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $5.62 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission2021-22 Hoops Zero Gravity Michael Porter Jr. Holo Artist Proof #12 value & prices
The 2021-22 Hoops Zero Gravity Michael Porter Jr. Holo Artist Proof #12 is a Basketball card (Holo Artist Proof parallel) released in 2021. Ungraded copies carry a market value of about $5.62.
More from 2021-22 Hoops Zero Gravity
Michael Porter Jr.
#12$3.33
Michael Porter Jr.
#12$42.86
Michael Porter Jr.
#12$4.93
Michael Porter Jr.
#12$6.99
Rudy Gobert
#10$0.99
Rudy Gobert
#10$0.99
Other Michael Porter Jr. cards
Michael Porter Jr.
#32$16,700.00
Michael Porter Jr.
#29$1,000.00
Michael Porter Jr.
#40$830.00
Michael Porter Jr.
#231$749.95
Michael Porter Jr.
#16$686.76
Michael Porter Jr.
#134$542.27
Cards worth about the same as the Michael Porter Jr.
Explore Michael Porter Jr. card values
Michael Porter Jr.2021-22 Hoops Zero Gravity2021Basketball cardsHolo Artist Proofcard valueprice guide