

1989 Score Traded Ken Griffey Jr. Autograph #100T
1989
See all Ken Griffey Jr. cards & values1989 seasonSeattle MarinersKen Griffey Jr. career & card values
$191.78est. value (ungraded)
Prices updated 2026-10-25
Based on recorded sold prices how we price cards
Ken Griffey Jr. price history
PSA 10 market value, one reading a day. One-day spikes that reverse the next day are left out.
Price by month
Average price of the 1989 Score Traded Ken Griffey Jr. Autograph #100T 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 | $191.78 | — |
Ken Griffey Jr. prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $191.78 | Buy on eBay ↗ |
| PSA 8 | $305.00 | Buy on eBay ↗ |
| PSA 9 | $469.50 | Buy on eBay ↗ |
| Grade 9.5 | $516.00 | Buy on eBay ↗ |
| PSA 10 | $1,700.00 | Buy on eBay ↗ |
| BGS 10 | $2,210.00 | Buy on eBay ↗ |
| CGC 10 | $680.00 | Buy on eBay ↗ |
| SGC 10 | $1,020.00 | Buy on eBay ↗ |
Other versions of this Ken Griffey Jr. card
1 version, each priced on its own. Most valuable first.

Live on eBay
Affiliate — we may earn a commission1989 Score Traded Ken Griffey Jr. Autograph #100T value & prices
The 1989 Score Traded Ken Griffey Jr. Autograph #100T is a Baseball card (Autograph parallel) released in 1989. Ungraded copies carry a market value of about $191.78.
An ungraded copy is worth around $191.78, a PSA 9 around $469.50, a PSA 10 (Gem Mint) around $1,700.00, a pristine BGS 10 around $2 and210.00. That's roughly a 8.9× 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 $191.78 and top grades reaching $1,700.00, 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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