2025 Topps Inception Rookie Jumbo Autographed Relic Ryan Kalkbrenner Sky Blue #RJ-RK
2026
See all Ryan Kalkbrenner cards & values2025 seasonCreighton Bluejays men's basketballRyan Kalkbrenner career & card values
Epic
$143.75est. value (ungraded)
Prices updated 2026-10-26
Based on recorded sold prices how we price cards
Card number
#RJ-RK
Year
2026
Parallel / variant
Sky Blue
Price by month
Average price of the 2025 Topps Inception Rookie Jumbo Autographed Relic Ryan Kalkbrenner Sky Blue #RJ-RK 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
$143.75
Recorded low
$143.75
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $143.75 | — |
Ryan Kalkbrenner prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $143.75 | Buy on eBay ↗ |
| PSA 8 | $135.32 | Buy on eBay ↗ |
| PSA 9 | $237.74 | Buy on eBay ↗ |
| Grade 9.5 | $452.32 | Buy on eBay ↗ |
| PSA 10 | $693.38 | Buy on eBay ↗ |
| BGS 10 | $901.00 | Buy on eBay ↗ |
| CGC 10 | $277.00 | Buy on eBay ↗ |
| SGC 10 | $416.00 | Buy on eBay ↗ |
Other versions of this Ryan Kalkbrenner card
7 versions, each priced on its own. Most valuable first.
Live on eBay
Affiliate — we may earn a commission2025 Topps Inception Rookie Jumbo Autographed Relic Ryan Kalkbrenner Sky Blue #RJ-RK value & prices
The 2025 Topps Inception Rookie Jumbo Autographed Relic Ryan Kalkbrenner Sky Blue #RJ-RK is a Basketball card (Sky Blue parallel) released in 2026. Ungraded copies carry a market value of about $143.75.
An ungraded copy is worth around $143.75, a PSA 9 around $237.74, a PSA 10 (Gem Mint) around $693.38 and a pristine BGS 10 around $901.00. That's roughly a 4.8× 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 $143.75 and top grades reaching $693.38, 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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Ryan Kalkbrenner2025 Topps Inception Rookie Jumbo Autographed Relic2026Basketball cardsSky BluePSA 10BGS 10card valueprice guide