![Gyarados [Cosmos Holo] #21](https://images.setlot.com/pokemon/pc-pokemon-ancient-origins-gyarados-cosmos-holo-21.jpg?v=2)
Gyarados [Cosmos Holo] #21
SetAncient Origins
Year2015
Ungraded
$40.00−$5.00
189 sales · last Jul 12, 2026
PSA 5
$48.00
4 sales · last May 7, 2026
PSA 6
$54.99−$46.53
9 sales · last Jul 11, 2026
PSA 7
$85.00+$41.25
7 sales · last Jul 10, 2026
Grade 8
$97.50
4 sales · last Jan 22, 2026
PSA 8
$159.53−$212.97
21 sales · last Jul 9, 2026
PSA 8.5
$203.71
1 sales · last Sep 15, 2025
PSA 9
$275.00−$307.00
16 sales · last Jul 12, 2026
CGC 9.5
$80.00
3 sales · last Feb 25, 2025
PSA 10
$2,650.00−$3625.00
7 sales · last Jul 2, 2026
Gyarados [Cosmos Holo] #21 price guide
Gyarados [Cosmos Holo] #21 is a collectible Pokémon card from the Ancient Origins expansion (2015). Setlot tracks 261 recorded sales for this card across 10 grade tiers, 201 of them in the last 90 days. PSA 10 copies have a 90-day median of $2,650.00. Ungraded copies currently trade around $40.00. The top grade commands 66× the ungraded price — grading meaningfully changes what this card is worth. The highest sale on record is $7,450.00 (PSA 10, Sep 8, 2025). 26 listings are live right now with asks from $30.00.
Price history
Grading premium
Median graded price vs. the ungraded copy ($40.00) — a rough read on whether grading pays off.
PSA 5
1.2×
$48.00
PSA 6
1.4×
$54.99
PSA 7
2.1×
$85.00
Grade 8
2.4×
$97.50
PSA 8
4.0×
$159.53
PSA 8.5
5.1×
$203.71
PSA 9
6.9×
$275.00
CGC 9.5
2.0×
$80.00
PSA 10
66×
$2,650.00
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 21 tracked | The Pokémon Company Gyarados 21/98 XY Ancient Origins Holo Rare English 130 HP elitecardz12 | eBay | 1mo ago | $30.00↗ |
| Pokémon XY Ancient Origins Gyarados 21/98 Holo flamjc824 | eBay | 1mo ago |
Recent sales by grade· last 90 days
| Grade | Sold | Median | Range |
|---|---|---|---|
| Ungraded | 175 | $40.00 | $7.00 – $279.97 |
| PSA 5 | 1 | $50.00 | $50.00 |
| PSA 6 | 5 | $54.99 | $37.00 – $129.00 |
| PSA 7 | 3 | $73.56 | $72.00 – $400.00 |
| PSA 8 | 8 | $159.52 | $75.00 – $500.00 |
| PSA 9 | 5 | $275.00 |
Recent sales
| Date | Grade | Title | Sold on | Price |
|---|---|---|---|---|
| Jul 12, 2026 | Ungraded | Pokémon Gyarados Holo Rare TCG Card Ancient Origins 21/98↗ | eBay | $40.00 |
| Jul 12, 2026 | Ungraded | Pokemon TCG Gyarados 21/98 XY Ancient Origins Holo Rare 130 HP Stage 1 Θ↗ | eBay | $31.00 |
| Jul 12, 2026 | Ungraded | Gyarados 21/98 XY - Ancient Origins Holo NEAR MINT CONDITION↗ | eBay | $90.00 |
| Jul 12, 2026 | Ungraded | Gyarados XY Ancient Origins Holo 21/98 English↗ | eBay |
