2012 Topps Platinum Case Keenum Purple Refractor Autograph #156
2012
See all Case Keenum cards & values$13.89est. value (ungraded)
Prices updated 2026-10-20
Based on recorded sold prices how we price cards
Price by month
Average price of the 2012 Topps Platinum Case Keenum Purple Refractor Autograph #156 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.
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $13.89 | — |
Case Keenum prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $13.89 | Buy on eBay ↗ |
| PSA 8 | $16.58 | Buy on eBay ↗ |
| PSA 9 | $25.95 | Buy on eBay ↗ |
| Grade 9.5 | $29.00 | Buy on eBay ↗ |
| PSA 10 | $71.38 | Buy on eBay ↗ |
| BGS 10 | $93.00 | Buy on eBay ↗ |
| CGC 10 | $43.00 | Buy on eBay ↗ |
| SGC 10 | $43.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission2012 Topps Platinum Case Keenum Purple Refractor Autograph #156 value & prices
The 2012 Topps Platinum Case Keenum Purple Refractor Autograph #156 is a Football card (Purple Refractor Autograph parallel) released in 2012. Ungraded copies carry a market value of about $13.89.
An ungraded copy is worth around $13.89, a PSA 9 around $25.95, a PSA 10 (Gem Mint) around $71.38 and a pristine BGS 10 around $93.00. That's roughly a 5.1× 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 $13.89 and top grades reaching $71.38, 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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