Omanyte #138
SetJapanese 1997 Carddass
Year1997
Ungraded
$6.02−$0.98
67 sales · last Jul 22, 2026
CGC 5.5
$7.20
1 sales · last Aug 10, 2026
PSA 6
$9.95
5 sales · last Nov 10, 2025
PSA 7
$16.80
3 sales · last Dec 29, 2025
Grade 8
$3.75
1 sales · last Nov 22, 2024
PSA 8
$26.00
3 sales · last Jul 19, 2026
CGC 8.5
$13.20
1 sales · last Aug 5, 2025
CGC 9
$25.20
1 sales · last Apr 7, 2025
PSA 9
$49.99+$18.99
10 sales · last May 14, 2026
PSA 10
$138.00
3 sales · last Jan 27, 2025
CGC 10
$78.39
2 sales · last May 16, 2026
Omanyte #138 price guide
Omanyte #138 is a collectible Pokémon card from the Japanese 1997 Carddass expansion (1997). Setlot tracks 97 recorded sales for this card across 11 grade tiers, 2 of them in the last 90 days. PSA 10 copies have a 90-day median of $138.00. Ungraded copies currently trade around $6.02. The top grade commands 23× the ungraded price — grading meaningfully changes what this card is worth. The highest sale on record is $300.00 (PSA 10, Jun 5, 2023). 4 listings are live right now with asks from $8.75.
Price history
Grading premium
Median graded price vs. the ungraded copy ($6.02) — a rough read on whether grading pays off.
CGC 5.5
1.2×
$7.20
PSA 6
1.7×
$9.95
PSA 7
2.8×
$16.80
Grade 8
0.6×
$3.75
PSA 8
4.3×
$26.00
CGC 8.5
2.2×
$13.20
CGC 9
4.2×
$25.20
PSA 9
8.3×
$49.99
PSA 10
23×
$138.00
CGC 10
13×
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 4 tracked | 1997 Pokemon Carddass Zukan Mini Card Chip Shooter Japanese - Omanyte #138 MP 🔥 pokecollec-103 | eBay | 4mo ago | $8.75↗ |
Recent sales by grade· last 90 days
| Grade | Sold | Median | Range |
|---|---|---|---|
| Ungraded | 1 | $6.02 | $6.02 |
| CGC 5.5 | 1 | $7.20 | $7.20 |
Recent sales
| Date | Grade | Title | Sold on | Price |
|---|---|---|---|---|
| Aug 10, 2026 | CGC 5.5 | 1997 Pokemon Japanese Pocket Monsters Carddass Part 3 Omanyte #138 CGC 5.5 EX+ | — | $7.20 |
| Jul 22, 2026 | Ungraded | Pokemon Carddass Card Omanyte File No.138 Bandai Pocket Monsters 1997 Japan↗ | eBay | $6.02 |
| Jul 21, 2026 | Ungraded | Pokemon Japanese Omanyte NO. 138 Bandai Carddass Series 1-2 R Red EXCELLENT↗ | eBay | $19.20 |
| Jul 19, 2026 | Ungraded | Pokemon Carddass Card Omanyte File No.138 Bandai Pocket Monsters 1997 Japan↗ | eBay | $6.99 |
