2025-26 Topps Chrome Sky Write Signatures Michael Porter Jr. #SWS-MPJ
$12.21est. value (ungraded)
Prices updated 2026-10-15
Based on recorded sold prices how we price cards
Michael Porter Jr. price history
Ungraded market value, one reading a day. One-day spikes that reverse the next day are left out.
Recent recorded prices
5 recorded price points for the 2025-26 Topps Chrome Sky Write Signatures Michael Porter Jr. #SWS-MPJ from our sales and market data.
| Date | Source | Price |
|---|---|---|
| Oct 15, 2026 | Market value | $12.21 |
| Oct 7, 2026 | Market value | $9.15 |
| Oct 7, 2026 | Market value | $9.15 |
| Aug 16, 2026 | Ebay Market | $24.99 |
| Aug 15, 2026 | Market value | $7.26 |
Michael Porter Jr. prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $12.21 | Buy on eBay ↗ |
| PSA 8 | $13.10 | Buy on eBay ↗ |
| PSA 9 | $23.81 | Buy on eBay ↗ |
| Grade 9.5 | $27.00 | Buy on eBay ↗ |
| PSA 10 | $27.25 | Buy on eBay ↗ |
| BGS 10 | $35.00 | Buy on eBay ↗ |
| CGC 10 | $16.00 | Buy on eBay ↗ |
| SGC 10 | $16.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission2025-26 Topps Chrome Sky Write Signatures Michael Porter Jr. #SWS-MPJ value & prices
The 2025-26 Topps Chrome Sky Write Signatures Michael Porter Jr. #SWS-MPJ is a Basketball card. Ungraded copies carry a market value of about $12.21.
An ungraded copy is worth around $12.21, a PSA 9 around $23.81, a PSA 10 (Gem Mint) around $27.25 and a pristine BGS 10 around $35.00. The gem-mint premium is modest (about 2.2× raw), so condition matters here but doesn't completely define the price.
Is it worth grading?
The spread between raw ($12.21) and top-graded ($27.25) 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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