2008 SP Authentic John Sullivan #122
2008
See all John Sullivan cards & values$6.28est. value (ungraded)
Prices updated 2026-10-20
Based on recorded sold prices how we price cards
Price by month
Average price of the 2008 SP Authentic John Sullivan #122 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 | $6.28 | — |
John Sullivan prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $6.28 | Buy on eBay ↗ |
| PSA 10 | $54.68 | Buy on eBay ↗ |
| BGS 10 | $71.00 | Buy on eBay ↗ |
| CGC 10 | $33.00 | Buy on eBay ↗ |
| SGC 10 | $33.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission2008 SP Authentic John Sullivan #122 value & prices
The 2008 SP Authentic John Sullivan #122 is a Football card released in 2008. Ungraded copies carry a market value of about $6.28.
An ungraded copy is worth around $6.28, a PSA 10 (Gem Mint) around $54.68 and a pristine BGS 10 around $71.00. That's roughly a 8.7× 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?
The spread between raw ($6.28) and top-graded ($54.68) copies is fairly tight, so grading this card only makes financial sense for truly flawless copies — or for collectors who simply prefer slabbed cards for protection and display.
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