![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
$9.47+$2.25
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+$3.00
13 sales · last Jun 7, 2026
Grade 9
$29.99
1 sales · last May 20, 2023
CGC 9
$19.20
5 sales · last Jul 20, 2026
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 95 recorded sales for this card across 12 grade tiers, 0 of them in the last 90 days. PSA 10 copies have a 90-day median of $100.00. Ungraded copies currently trade around $9.47. The top grade commands 11× 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 ($9.47) — a rough read on whether grading pays off.
PSA 4
0.4×
$4.25
PSA 5
0.8×
$7.20
PSA 6
1.1×
$10.50
PSA 7
3.7×
$35.22
Grade 8
1.6×
$15.00
PSA 8
1.4×
$13.50
Grade 9
3.2×
$29.99
CGC 9
2.0×
$19.20
PSA 9
4.2×
$40.00
PSA 10
11×
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 | 4mo ago | $3.50↗ |
| Omastar Rare Power Keepers Reverse Holo STAMPED 20/108 Pokemon TCG MP zetnom | eBay | 4mo ago |
Recent sales
| Date | Grade | Title | Sold on | Price |
|---|---|---|---|---|
| Jul 20, 2026 | CGC 9 | 2007 Pokemon EX Power Keepers Reverse Holo Omastar #20 CGC 9 MINT | — | $43.20 |
| Jul 13, 2026 | CGC 9 | 2007 Pokemon EX Power Keepers Reverse Holo Omastar #20 CGC 9 MINT | — | $51.60 |
| 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 |
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