2023-24 Finest Base Set Giannis Antetokounmpo Black Geometric Refractor #15
2025
See all Giannis Antetokounmpo cards & values2023 seasonMilwaukee BucksGiannis Antetokounmpo career & card values
Uncommon
$10.53est. value (ungraded)
Prices updated 2026-10-25
Based on recorded sold prices how we price cards
Card number
#15
Year
2025
Parallel / variant
Black Geometric Refractor
Price by month
Average price of the 2023-24 Finest Base Set Giannis Antetokounmpo Black Geometric Refractor #15 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
$10.53
Recorded low
$10.53
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $10.53 | — |
Giannis Antetokounmpo prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $10.53 | Buy on eBay ↗ |
| PSA 9 | $18.00 | Buy on eBay ↗ |
| Grade 9.5 | $20.00 | Buy on eBay ↗ |
Other versions of this Giannis Antetokounmpo card
12 versions, each priced on its own. Most valuable first.
Checkerboard Refractor
$2.00
Not enough history yet
Raw $2.00PSA 9 $12.80PSA 10 $28.00Checked 2026-10-25
Live on eBay
Affiliate — we may earn a commission2023-24 Finest Base Set Giannis Antetokounmpo Black Geometric Refractor #15 value & prices
The 2023-24 Finest Base Set Giannis Antetokounmpo Black Geometric Refractor #15 is a Basketball card (Black Geometric Refractor parallel) released in 2025. Ungraded copies carry a market value of about $10.53.
An ungraded copy is worth around $10.53 and a PSA 9 around $18.00.
Is it worth grading?
The spread between raw ($10.53) and top-graded ($18.00) 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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Giannis Antetokounmpo2023-24 Finest Base Set2025Basketball cardsBlack Geometric Refractorcard valueprice guide