Omastar Prism #139
SetJapanese 1997 Carddass
Year1997
Ungraded
$34.99+$13.42
57 sales · last Jul 19, 2026
PSA 3
$10.80
1 sales · last Sep 30, 2024
PSA 4
$8.50
3 sales · last Oct 10, 2022
PSA 5
$17.25
4 sales · last Jan 6, 2026
PSA 6
$24.99+$7.19
9 sales · last Jun 5, 2026
CGC 6
$18.00
1 sales · last Feb 17, 2025
CGC 6.5
$35.80
2 sales · last Aug 10, 2026
Grade 7
$30.00
1 sales · last Feb 22, 2026
PSA 7
$18.00−$1.20
6 sales · last Aug 27, 2024
Grade 8
$18.00
4 sales · last Sep 22, 2025
PSA 8
$34.80
15 sales · last Jul 13, 2026
CGC 8.5
$28.20
4 sales · last Aug 17, 2026
BGS 8.5
$16.85
2 sales · last Jun 3, 2024
PSA 9
$138.50+$68.50
23 sales · last Jun 15, 2026
CGC 9
$32.40
4 sales · last Apr 6, 2026
BGS 9
$44.40
5 sales · last Oct 6, 2025
CGC 9.5
$56.40
1 sales · last Jul 8, 2024
BGS 9.5
$80.40
2 sales · last Aug 8, 2022
PSA 10
$660.00+$432.00
13 sales · last Aug 10, 2026
CGC 10
$96.00
2 sales · last Apr 29, 2024
Omastar Prism #139 price guide
Omastar Prism #139 is a collectible Pokémon card from the Japanese 1997 Carddass expansion (1997). Setlot tracks 159 recorded sales for this card across 20 grade tiers, 4 of them in the last 90 days. PSA 10 copies have a 90-day median of $660.00. Ungraded copies currently trade around $34.99. The top grade commands 19× the ungraded price — grading meaningfully changes what this card is worth. The highest sale on record is $1,290.00 (PSA 10, Sep 8, 2025). 4 listings are live right now with asks from $39.79.
Price history
Grading premium
Median graded price vs. the ungraded copy ($34.99) — a rough read on whether grading pays off.
PSA 3
0.3×
$10.80
PSA 4
0.2×
$8.50
PSA 5
0.5×
$17.25
PSA 6
0.7×
$24.99
CGC 6
0.5×
$18.00
CGC 6.5
1.0×
$35.80
Grade 7
0.9×
$30.00
PSA 7
0.5×
$18.00
Grade 8
0.5×
$18.00
PSA 8
1.0×
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 | Omastar File No. #139 Carddass Pocket Monsters Prism jpsilvermarkets | eBay | 4mo ago | $44.82↗ |
| PSA 6 | PSA 6 EX-MT Pokemon Omastar Carddass Prism 1997 Japanese #139 poke_canada | eBay | 4mo ago |
Recent sales by grade· last 90 days
| Grade | Sold | Median | Range |
|---|---|---|---|
| CGC 6.5 | 1 | $21.60 | $21.60 |
| CGC 8.5 | 2 | $38.40 | $31.20 – $45.60 |
| PSA 10 | 1 | $660.00 | $660.00 |
Recent sales
| Date | Grade | Title | Sold on | Price |
|---|---|---|---|---|
| Aug 17, 2026 | CGC 8.5 | 1997 Pokemon Japanese Pocket Monsters Carddass Prism Omastar #139 CGC 8.5 NM-MT+ | — | $45.60 |
| Aug 10, 2026 | CGC 6.5 | 1997 Pokemon Japanese Pocket Monsters Carddass Part 3 Prism Omastar #139 CGC 6.5 EXMT+ | — | $21.60 |
| Aug 10, 2026 | PSA 10 | 1997 Pokemon Japanese Pocket Monsters Carddass Prism Omastar #139 PSA 10 GEM MINT | — | $660.00 |
| Aug 3, 2026 | CGC 8.5 | 1997 Pokemon Japanese Pocket Monsters Carddass Prism Omastar #139 CGC 8.5 NM-MT+ | — | $31.20 |
| Jul 19, 2026 | Ungraded | 1997 POKEMON JAPANESE BANDAI CARDDASS FILE NO.139 OMASTAR↗ | eBay |
