2026 Topps Flagship Conference Kings Stefon Diggs Green #CK-4
2026
See all Stefon Diggs cards & values2026 seasonBuffalo BillsStefon Diggs career & card values
Uncommon
$9.99est. value (ungraded)
Prices updated 2026-10-20
Based on recorded sold prices how we price cards
Card number
#CK-4
Year
2026
Parallel / variant
Green
Price by month
Average price of the 2026 Topps Flagship Conference Kings Stefon Diggs Green #CK-4 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
$9.99
Recorded low
$9.99
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $9.99 | — |
Stefon Diggs prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $9.99 | Buy on eBay ↗ |
| PSA 8 | $14.10 | Buy on eBay ↗ |
| PSA 9 | $25.97 | Buy on eBay ↗ |
| Grade 9.5 | $50.36 | Buy on eBay ↗ |
| PSA 10 | $76.97 | Buy on eBay ↗ |
| BGS 10 | $100.00 | Buy on eBay ↗ |
| CGC 10 | $46.00 | Buy on eBay ↗ |
| SGC 10 | $46.00 | Buy on eBay ↗ |
Other versions of this Stefon Diggs card
7 versions, each priced on its own. Most valuable first.
Live on eBay
Affiliate — we may earn a commission2026 Topps Flagship Conference Kings Stefon Diggs Green #CK-4 value & prices
The 2026 Topps Flagship Conference Kings Stefon Diggs Green #CK-4 is a Football card (Green parallel) released in 2026. Ungraded copies carry a market value of about $9.99.
An ungraded copy is worth around $9.99, a PSA 9 around $25.97, a PSA 10 (Gem Mint) around $76.97 and a pristine BGS 10 around $100.00. That's roughly a 7.7× 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 $9.99 and top grades reaching $76.97, 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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