2025 Topps Chrome Update Alter Ego Kon Knueppel #AE-5
2026
See all Kon Knueppel cards & valuesLegendary
$3,300.00est. value (ungraded)
Prices updated 2026-10-26
Based on recorded sold prices how we price cards
Card number
#AE-5
Year
2026
Price by month
Average price of the 2025 Topps Chrome Update Alter Ego Kon Knueppel #AE-5 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
$3,300.00
Recorded low
$3,300.00
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $3,300.00 | — |
Kon Knueppel prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $3,300.00 | Buy on eBay ↗ |
| PSA 8 | $4,086.89 | Buy on eBay ↗ |
| PSA 9 | $7,156.47 | Buy on eBay ↗ |
| Grade 9.5 | $13,597.06 | Buy on eBay ↗ |
| PSA 10 | $20,936.67 | Buy on eBay ↗ |
| BGS 10 | $27,218.00 | Buy on eBay ↗ |
| CGC 10 | $8,375.00 | Buy on eBay ↗ |
| SGC 10 | $12,562.00 | Buy on eBay ↗ |
Kon Knueppel parallels
1 version, each priced on its own. Most valuable first.
Live on eBay
Affiliate — we may earn a commission2025 Topps Chrome Update Alter Ego Kon Knueppel #AE-5 value & prices
The 2025 Topps Chrome Update Alter Ego Kon Knueppel #AE-5 is a Basketball card released in 2026. Ungraded copies carry a market value of about $3,300.00.
An ungraded copy is worth around $3,300.00, a PSA 9 around $7,156.47, a PSA 10 (Gem Mint) around $20,936.67, a pristine BGS 10 around $27 and218.00. That's roughly a 6.3× 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 $3,300.00 and top grades reaching $20,936.67, 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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