2025-26 Topps Cosmic Chrome Extraterrestrial Talent Dylan Harper Gold Interstellar Refractor #ET-12
2026
See all Dylan Harper cards & values2025 seasonRutgers Scarlet Knights men's basketballDylan Harper career & card values
Epic
$281.00est. value (ungraded)
Prices updated 2026-10-26
Based on recorded sold prices how we price cards
Card number
#ET-12
Year
2026
Parallel / variant
Gold Interstellar Refractor
Price by month
Average price of the 2025-26 Topps Cosmic Chrome Extraterrestrial Talent Dylan Harper Gold Interstellar Refractor #ET-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
$281.00
Recorded low
$281.00
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $281.00 | — |
Dylan Harper prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $281.00 | Buy on eBay ↗ |
| PSA 8 | $257.38 | Buy on eBay ↗ |
| PSA 9 | $447.04 | Buy on eBay ↗ |
| Grade 9.5 | $846.15 | Buy on eBay ↗ |
| PSA 10 | $1,275.44 | Buy on eBay ↗ |
| BGS 10 | $1,658.00 | Buy on eBay ↗ |
| CGC 10 | $510.00 | Buy on eBay ↗ |
| SGC 10 | $765.00 | Buy on eBay ↗ |
Other versions of this Dylan Harper card
8 versions, each priced on its own. Most valuable first.
Purple Nebula Refractor
$74.50
Not enough history yet
Raw $74.50PSA 9 $126PSA 10 $360Checked 2026-10-26
Live on eBay
Affiliate — we may earn a commission2025-26 Topps Cosmic Chrome Extraterrestrial Talent Dylan Harper Gold Interstellar Refractor #ET-12 value & prices
The 2025-26 Topps Cosmic Chrome Extraterrestrial Talent Dylan Harper Gold Interstellar Refractor #ET-12 is a Basketball card (Gold Interstellar Refractor parallel) released in 2026. Ungraded copies carry a market value of about $281.00.
An ungraded copy is worth around $281.00, a PSA 9 around $447.04, a PSA 10 (Gem Mint) around $1,275.44, a pristine BGS 10 around $1 and658.00. That's roughly a 4.5× 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 $281.00 and top grades reaching $1,275.44, 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.
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Explore Dylan Harper card values
Dylan Harper2025-26 Topps Cosmic Chrome Extraterrestrial Talent2026Basketball cardsGold Interstellar RefractorPSA 10BGS 10card valueprice guide