2008 Upper Deck Starquest Ken Griffey, Jr. un-common #SQ-51
2008
See all Ken Griffey, Jr. cards & values2008 seasonCincinnati RedsChicago White SoxKen Griffey Jr. career & card values
$3.29est. value (ungraded)
Prices updated 2026-10-22
Based on recorded sold prices how we price cards
Price by month
Average price of the 2008 Upper Deck Starquest Ken Griffey, Jr. un-common #SQ-51 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 | $3.29 | — |
Ken Griffey, Jr. prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $3.29 | Buy on eBay ↗ |
| PSA 8 | $6.50 | Buy on eBay ↗ |
| PSA 9 | $8.50 | Buy on eBay ↗ |
| Grade 9.5 | $9.00 | Buy on eBay ↗ |
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Affiliate — we may earn a commission2008 Upper Deck Starquest Ken Griffey, Jr. un-common #SQ-51 value & prices
The 2008 Upper Deck Starquest Ken Griffey, Jr. un-common #SQ-51 is a Baseball card (un-common parallel) released in 2008. Ungraded copies carry a market value of about $3.29.
An ungraded copy is worth around $3.29 and a PSA 9 around $8.50.
Is it worth grading?
The spread between raw ($3.29) and top-graded ($8.50) 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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