1999 SP Signature Autograph Brian Mitchell #KR
1999
See all Brian Mitchell cards & valuesUncommon
$8.49est. value (ungraded)
Prices updated 2026-10-20
Based on recorded sold prices how we price cards
Card number
#KR
Year
1999
Price by month
Average price of the 1999 SP Signature Autograph Brian Mitchell #KR 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
$8.49
Recorded low
$8.49
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $8.49 | — |
Brian Mitchell prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $8.49 | Buy on eBay ↗ |
| PSA 8 | $14.84 | Buy on eBay ↗ |
| PSA 9 | $26.09 | Buy on eBay ↗ |
| Grade 9.5 | $60.64 | Buy on eBay ↗ |
| PSA 10 | $189.25 | Buy on eBay ↗ |
| BGS 10 | $246.00 | Buy on eBay ↗ |
| CGC 10 | $114.00 | Buy on eBay ↗ |
| SGC 10 | $114.00 | Buy on eBay ↗ |
Brian Mitchell parallels
1 version, each priced on its own. Most valuable first.
Live on eBay
Affiliate — we may earn a commission1999 SP Signature Autograph Brian Mitchell #KR value & prices
The 1999 SP Signature Autograph Brian Mitchell #KR is a Football card released in 1999. Ungraded copies carry a market value of about $8.49.
An ungraded copy is worth around $8.49, a PSA 9 around $26.09, a PSA 10 (Gem Mint) around $189.25 and a pristine BGS 10 around $246.00. That's roughly a 22× 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 $8.49 and top grades reaching $189.25, 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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