1993 Stadium Club Base Set Ken Griffey Jr. Members Only #591
1993
See all Ken Griffey Jr. cards & values1993 seasonSeattle MarinersKen Griffey Jr. career & card values
Common
$1.94est. value (ungraded)
Prices updated 2026-10-25
Based on recorded sold prices how we price cards
Card number
#591
Year
1993
Parallel / variant
Members Only
Price by month
Average price of the 1993 Stadium Club Base Set Ken Griffey Jr. Members Only #591 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.
Recorded high
$1.94
Recorded low
$1.94
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $1.94 | — |
Ken Griffey Jr. prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $1.94 | Buy on eBay ↗ |
| PSA 7 | $9.62 | Buy on eBay ↗ |
| PSA 8 | $12.99 | Buy on eBay ↗ |
| PSA 9 | $32.99 | Buy on eBay ↗ |
| Grade 9.5 | $36.00 | Buy on eBay ↗ |
| PSA 10 | $147.99 | Buy on eBay ↗ |
| BGS 10 | $192.00 | Buy on eBay ↗ |
| CGC 10 | $59.00 | Buy on eBay ↗ |
| SGC 10 | $89.00 | 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 commission1993 Stadium Club Base Set Ken Griffey Jr. Members Only #591 value & prices
The 1993 Stadium Club Base Set Ken Griffey Jr. Members Only #591 is a Baseball card (Members Only parallel) released in 1993. Ungraded copies carry a market value of about $1.94.
An ungraded copy is worth around $1.94, a PSA 9 around $32.99, a PSA 10 (Gem Mint) around $147.99 and a pristine BGS 10 around $192.00. That's roughly a 76× 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 $1.94 and top grades reaching $147.99, 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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Ken Griffey Jr.1993 Stadium Club Base Set1993Baseball cardsMembers OnlyPSA 10BGS 10card valueprice guide