Seaking #21
SetRuby & Sapphire
Year2003
Ungraded
$1.99−$0.11
57 sales · last Jul 8, 2026
PSA 6
$7.00
1 sales · last Feb 20, 2026
PSA 7
$9.50
1 sales · last Jan 30, 2023
PSA 8
$12.65
2 sales · last Feb 7, 2023
CGC 8.5
$16.80
1 sales · last Jun 8, 2026
PSA 9
$14.25
4 sales · last Nov 17, 2025
CGC 9
$7.20
3 sales · last Oct 5, 2025
CGC 9.5
$7.20
1 sales · last May 19, 2025
CGC 9.6
$15.00
1 sales · last Feb 18, 2026
PSA 10
$21.00
2 sales · last Aug 30, 2021
Seaking #21 price guide
Seaking #21 is a collectible Pokémon card from the Ruby & Sapphire expansion (2003). Setlot tracks 73 recorded sales for this card across 10 grade tiers, 32 of them in the last 90 days. PSA 10 copies have a 90-day median of $21.00. Ungraded copies currently trade around $1.99. The top grade commands 11× the ungraded price — grading meaningfully changes what this card is worth. The highest sale on record is $75.00 (PSA 9, Apr 11, 2022). 10 listings are live right now with asks from $1.49.
Price history
Grading premium
Median graded price vs. the ungraded copy ($1.99) — a rough read on whether grading pays off.
PSA 6
3.5×
$7.00
PSA 7
4.8×
$9.50
PSA 8
6.4×
$12.65
CGC 8.5
8.4×
$16.80
PSA 9
7.2×
$14.25
CGC 9
3.6×
$7.20
CGC 9.5
3.6×
$7.20
CGC 9.6
7.5×
$15.00
PSA 10
11×
$21.00
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 10 tracked | Pokemon Card Ruby & Sapphire Seaking 21/109 Rare mind*games | eBay | 1mo ago | $1.49↗ |
| Pokemon EX Ruby & Sapphire 21/109 Seaking Card grslam | eBay | 1mo ago | $1.85 |
Recent sales by grade· last 90 days
| Grade | Sold | Median | Range |
|---|---|---|---|
| Ungraded | 31 | $1.99 | $0.99 – $9.74 |
| CGC 8.5 | 1 | $16.80 | $16.80 |
Recent sales
| Date | Grade | Title | Sold on | Price |
|---|---|---|---|---|
| Jul 8, 2026 | Ungraded | Seaking 21/109 Rare Ruby & Sapphire Pokemon Lightly Played↗ | eBay | $1.99 |
| Jul 1, 2026 | Ungraded | 2003 Seaking 21/109 Rare Regular Pokemon Card EX Ruby & Sapphire LP-NM 1861↗ | eBay | $2.24 |
| Jun 30, 2026 | Ungraded | Seaking 21/109 Rare Ruby & Sapphire Pokemon↗ | eBay | $0.99 |
| Jun 25, 2026 | Ungraded | Seaking NM/M 21/109 Rare Ruby & Sapphire Pokemon↗ | eBay |
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