2004 Leaf Gamers Ken Griffey Jr. Second Edition #G-12
2004
See all Ken Griffey Jr. cards & values2004 seasonCincinnati RedsKen Griffey Jr. career & card values
Common
$2.99est. value (ungraded)
Prices updated 2026-10-22
Based on recorded sold prices how we price cards
Card number
#G-12
Year
2004
Parallel / variant
Second Edition
Price by month
Average price of the 2004 Leaf Gamers Ken Griffey Jr. Second Edition #G-12 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
$2.99
Recorded low
$2.99
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $2.99 | — |
Ken Griffey Jr. prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $2.99 | Buy on eBay ↗ |
| PSA 8 | $10.57 | Buy on eBay ↗ |
| PSA 9 | $19.83 | Buy on eBay ↗ |
| Grade 9.5 | $34.27 | Buy on eBay ↗ |
| PSA 10 | $77.76 | Buy on eBay ↗ |
| BGS 10 | $101.00 | Buy on eBay ↗ |
| CGC 10 | $47.00 | Buy on eBay ↗ |
| SGC 10 | $47.00 | Buy on eBay ↗ |
Other versions of this Ken Griffey Jr. card
3 versions, each priced on its own. Most valuable first.
Live on eBay
Affiliate — we may earn a commission2004 Leaf Gamers Ken Griffey Jr. Second Edition #G-12 value & prices
The 2004 Leaf Gamers Ken Griffey Jr. Second Edition #G-12 is a Baseball card (Second Edition parallel) released in 2004. Ungraded copies carry a market value of about $2.99.
An ungraded copy is worth around $2.99, a PSA 9 around $19.83, a PSA 10 (Gem Mint) around $77.76 and a pristine BGS 10 around $101.00. That's roughly a 26× 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 $2.99 and top grades reaching $77.76, 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 2004 Leaf Gamers
Full 2004 Leaf Gamers checklist →Other Ken Griffey Jr. cards
Ken Griffey Jr.
#702$14,995.00
Ken Griffey Jr.
#AU-10$14,000.00
Ken Griffey Jr.
#ASEL-KG$12,500.00
Ken Griffey Jr.
#39$12,424.24
Ken Griffey Jr.
#24$7,000.00
Ken Griffey Jr.
#TC-3$7,000.00
