2025-26 Topps Cosmic Chrome Base Set Jonathan Kuminga Gold Interstellar Refractor #27
2026
See all Jonathan Kuminga cards & valuesUncommon
$6.99est. value (ungraded)
Prices updated 2026-10-25
Based on recorded sold prices how we price cards
Card number
#27
Year
2026
Parallel / variant
Gold Interstellar Refractor
Price by month
Average price of the 2025-26 Topps Cosmic Chrome Base Set Jonathan Kuminga Gold Interstellar Refractor #27 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
$6.99
Recorded low
$6.99
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $6.99 | — |
Jonathan Kuminga prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $6.99 | Buy on eBay ↗ |
| PSA 8 | $12.40 | Buy on eBay ↗ |
| PSA 9 | $22.81 | Buy on eBay ↗ |
| Grade 9.5 | $44.20 | Buy on eBay ↗ |
| PSA 10 | $66.41 | Buy on eBay ↗ |
| BGS 10 | $86.00 | Buy on eBay ↗ |
| CGC 10 | $27.00 | Buy on eBay ↗ |
| SGC 10 | $40.00 | Buy on eBay ↗ |
Other versions of this Jonathan Kuminga card
11 versions, each priced on its own. Most valuable first.
Green Space Dust Refractor
$3.49
Not enough history yet
Raw $3.49PSA 9 $15.43PSA 10 $45.46Checked 2026-10-25
Aqua Equinox Refractor
$2.00
Not enough history yet
Raw $2.00PSA 9 $13.02PSA 10 $38.59Checked 2026-10-25
Purple Nebula Refractor
$1.00
Not enough history yet
Raw $1.00PSA 9 $11.56PSA 10 $34.43Checked 2026-10-25
Live on eBay
Affiliate — we may earn a commission2025-26 Topps Cosmic Chrome Base Set Jonathan Kuminga Gold Interstellar Refractor #27 value & prices
The 2025-26 Topps Cosmic Chrome Base Set Jonathan Kuminga Gold Interstellar Refractor #27 is a Basketball card (Gold Interstellar Refractor parallel) released in 2026. Ungraded copies carry a market value of about $6.99.
An ungraded copy is worth around $6.99, a PSA 9 around $22.81, a PSA 10 (Gem Mint) around $66.41 and a pristine BGS 10 around $86.00. That's roughly a 9.5× 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?
With raw copies near $6.99 and top grades reaching $66.41, grading a sharp copy of this card can clearly pay for itself — the spread comfortably covers a typical ~$25.00 grading fee. The catch: only submit copies with strong centering, clean corners, and unmarked surfaces, because anything below a 9 usually erases the math.
More from 2025-26 Topps Cosmic Chrome Base Set
Jonathan Kuminga
#27$3.49
Jonathan Kuminga
#27$28.31
Jonathan Kuminga
#27$1.57
Jonathan Kuminga
#27$10.27
Jonathan Kuminga
#27$1.00
Jonathan Kuminga
#27$43.75
Other Jonathan Kuminga cards
Jonathan Kuminga
#119$10,804.50
Jonathan Kuminga
#307$2,840.00
Jonathan Kuminga
#SIG-JKW$1,999.99
Jonathan Kuminga
#53$1,782.00
Jonathan Kuminga
#140$1,275.00
Jonathan Kuminga
#119$1,250.00
Cards worth about the same as the Jonathan Kuminga
Explore Jonathan Kuminga card values
Jonathan Kuminga2025-26 Topps Cosmic Chrome Base Set2026Basketball cardsGold Interstellar RefractorPSA 10BGS 10card valueprice guide