![Omastar [Reverse Holo] #20](https://images.setlot.com/pokemon/pc-pokemon-power-keepers-omastar-reverse-holo-20.jpg?v=2)
Omastar [Reverse Holo] #20
SetPower Keepers
Year2007
Ungraded
$8.11+$0.94
47 sales · last Jun 28, 2026
PSA 4
$4.25
1 sales · last Jan 7, 2024
PSA 5
$7.20
1 sales · last Sep 18, 2023
PSA 6
$10.50
3 sales · last Apr 14, 2026
PSA 7
$35.22
1 sales · last Jun 27, 2026
Grade 8
$15.00
1 sales · last Jan 4, 2026
PSA 8
$13.50+$4.00
13 sales · last Jun 7, 2026
Grade 9
$29.99
1 sales · last May 20, 2023
CGC 9
$13.20
3 sales · last Aug 25, 2025
PSA 9
$40.00+$13.00
16 sales · last Mar 31, 2026
PSA 10
$100.00
5 sales · last Apr 12, 2026
CGC 10
$45.60
1 sales · last Nov 6, 2023
Omastar [Reverse Holo] #20 price guide
Omastar [Reverse Holo] #20 is a collectible Pokémon card from the Power Keepers expansion (2007). Setlot tracks 93 recorded sales for this card across 12 grade tiers, 22 of them in the last 90 days. PSA 10 copies have a 90-day median of $100.00. Ungraded copies currently trade around $8.11. The top grade commands 12× the ungraded price — grading meaningfully changes what this card is worth. The highest sale on record is $615.00 (PSA 10, Apr 12, 2026). 11 listings are live right now with asks from $3.50.
Price history
Grading premium
Median graded price vs. the ungraded copy ($8.11) — a rough read on whether grading pays off.
PSA 4
0.5×
$4.25
PSA 5
0.9×
$7.20
PSA 6
1.3×
$10.50
PSA 7
4.3×
$35.22
Grade 8
1.8×
$15.00
PSA 8
1.7×
$13.50
Grade 9
3.7×
$29.99
CGC 9
1.6×
$13.20
PSA 9
4.9×
$40.00
PSA 10
12×
Live listings
Search on eBay ↗Lowest asks per grade. Older listings may have ended — “seen” is when we last confirmed each one.
| Grade | Listing | Marketplace | Seen | Price |
|---|---|---|---|---|
| Ungraded 10 tracked | Pokémon TCG Omastar 20/108 EX Power Keepers Reverse Holo Card EN-HP 2007 ngk2799 | eBay | 1mo ago | $3.50↗ |
| Omastar Rare Power Keepers Reverse Holo STAMPED 20/108 Pokemon TCG MP zetnom | eBay | 1mo ago |
Recent sales by grade· last 90 days
| Grade | Sold | Median | Range |
|---|---|---|---|
| Ungraded | 20 | $8.10 | $0.99 – $23.65 |
| PSA 7 | 1 | $35.22 | $35.22 |
| PSA 8 | 1 | $51.00 | $51.00 |
Recent sales
| Date | Grade | Title | Sold on | Price |
|---|---|---|---|---|
| Jun 28, 2026 | Ungraded | Omastar Rare Power Keepers Reverse Holo STAMPED 20/108 Pokemon TCG HP↗ | eBay | $6.50 |
| Jun 27, 2026 | PSA 7 | 2007 Vintage Pokemon Omastar Rev foil Ex power keepers 20/108 PSA 7↗ | eBay | $35.22 |
| Jun 24, 2026 | Ungraded | Omastar 20/108 Pokemon Power Keepers Reverse Holo Stamped↗ | eBay | $9.99 |
| Jun 17, 2026 | Ungraded | | Pokemon Omastar 20/108 Power Keepers STAMPED Reverse Holo Rare HP 🔥 |↗ |
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