1998 SP Authentic Sheer Dominance Ken Griffey Jr. #SD1
1998
See all Ken Griffey Jr. cards & values1998 seasonSeattle MarinersKen Griffey Jr. career & card values
$5.26est. value (ungraded)
Prices updated 2026-10-22
Based on recorded sold prices how we price cards
Price by month
Average price of the 1998 SP Authentic Sheer Dominance Ken Griffey Jr. #SD1 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 | $5.26 | — |
Ken Griffey Jr. prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $5.26 | Buy on eBay ↗ |
| PSA 7 | $7.00 | Buy on eBay ↗ |
| PSA 8 | $7.82 | Buy on eBay ↗ |
| PSA 9 | $31.00 | Buy on eBay ↗ |
| Grade 9.5 | $34.00 | Buy on eBay ↗ |
| PSA 10 | $132.50 | Buy on eBay ↗ |
| BGS 10 | $172.00 | Buy on eBay ↗ |
| CGC 10 | $80.00 | Buy on eBay ↗ |
| SGC 10 | $80.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission1998 SP Authentic Sheer Dominance Ken Griffey Jr. #SD1 value & prices
The 1998 SP Authentic Sheer Dominance Ken Griffey Jr. #SD1 is a Baseball card released in 1998. Ungraded copies carry a market value of about $5.26.
An ungraded copy is worth around $5.26, a PSA 9 around $31.00, a PSA 10 (Gem Mint) around $132.50 and a pristine BGS 10 around $172.00. That's roughly a 25× 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 $5.26 and top grades reaching $132.50, 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.
More from 1998 SP Authentic Sheer Dominance
Other Ken Griffey Jr. cards
