2025 Topps Chrome Update 1980-81 Autograph Kon Knueppel Black #80TBA-KK
2026
See all Kon Knueppel cards & valuesLegendary
$5,349.50est. value (ungraded)
Prices updated 2026-10-26
Based on recorded sold prices how we price cards
Card number
#80TBA-KK
Year
2026
Parallel / variant
Black
Price by month
Average price of the 2025 Topps Chrome Update 1980-81 Autograph Kon Knueppel Black #80TBA-KK 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
$5,349.50
Recorded low
$5,349.50
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $5,349.50 | — |
Kon Knueppel prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $5,349.50 | Buy on eBay ↗ |
| PSA 8 | $2,305.00 | Buy on eBay ↗ |
| PSA 9 | $8,527.01 | Buy on eBay ↗ |
| Grade 9.5 | $16,205.06 | Buy on eBay ↗ |
| PSA 10 | $24,980.24 | Buy on eBay ↗ |
| BGS 10 | $32,474.00 | Buy on eBay ↗ |
| CGC 10 | $9,992.00 | Buy on eBay ↗ |
| SGC 10 | $14,988.00 | Buy on eBay ↗ |
Other versions of this Kon Knueppel card
13 versions, each priced on its own. Most valuable first.
Live on eBay
Affiliate — we may earn a commission2025 Topps Chrome Update 1980-81 Autograph Kon Knueppel Black #80TBA-KK value & prices
The 2025 Topps Chrome Update 1980-81 Autograph Kon Knueppel Black #80TBA-KK is a Basketball card (Black parallel) released in 2026. Ungraded copies carry a market value of about $5,349.50.
An ungraded copy is worth around $5,349.50, a PSA 9 around $8,527.01, a PSA 10 (Gem Mint) around $24,980.24, a pristine BGS 10 around $32 and474.00. That's roughly a 4.7× 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 $5,349.50 and top grades reaching $24,980.24, 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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