Omastar · オムスター
Japanese Scarlet & Violet (SV2a) · #139/165 · Rare · Akira Komayama
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Omastar (オムスター) is a Rare Japanese Pokémon card from Scarlet & Violet (SV2a) (#139/165), illustrated by Akira Komayama. Its current raw near-mint market value is $21.99, with a PSA 10 worth around $40 — a gem-mint grading premium of roughly 2× the raw value. This is the Japanese-language printing — distinct from the English Omastar. Prices are aggregated from eBay sold listings and TCGplayer, updated daily and shown in your local currency.
| Grade | Relative value | Price |
|---|---|---|
| PSA 10 | $40$40–$40 |
Raw price by condition
eBay-sold & TCGplayer market for the raw card, by condition.
What this price is based on
Medium confidence7 sales in 90 days — enough for a guide, not a guarantee.
Recent Raw sales
- Sep 26, 2026eBay — Omastar (Poke Ball Pattern) 139/165 SV2a: Pokemon Card 151 Japanese Holo NMNM$1.89
- Sep 24, 2026eBay — Pokemon Card Omastar 139/165 Holo Pokemon Card 151 SV2a Japanese 2023$0.74
- Sep 13, 2026eBay — 2023 Pokemon Omastar 139/165 Holo Japanese 151 SV2a NMNM$1.70
- Sep 12, 2026eBay — Omastar (Master Ball Pattern) 139/165 Sv2a: Pokemon Card 151 Holo (Japanese)$5.20
- Sep 7, 2026eBay — [NM] Omastar Pokemon Card Japanese 139/165 151 Master Ball Mirror BC78NM$12.99
- Aug 5, 2026eBay — Omastar (Master Ball Pattern) 139/165 Sv2a: Pokemon Card 151 Holo (Japanese)$14.99
- Jul 27, 2026eBay — Pokemon PCG10 OMASTAR sv2a 139/165 R 2023 Japanese$2.80
- May 21, 2026eBay — Omastar (Master Ball) SV2a: Pokemon Card 151 139/165 NM Japanese Pokémon TCGNM$11.89
From 11 completed sales recorded between Sep 30, 2025 and Sep 26, 2026. Sold prices only — asking prices are never counted. The range is wide because these sales span different printings and conditions — 1st Edition, Shadowless and Unlimited copies all carry this card's name, and they trade at very different levels. Each sale above is labelled with what its listing claimed, so you can see which ones describe the same object. Treat the median as the typical copy, not the range.
Where to buy
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More Japanese cards from Scarlet & Violet (SV2a)
Japanese Omastar — FAQ
How much is the Japanese Omastar (オムスター) from Scarlet & Violet (SV2a) worth?
The Japanese Omastar (オムスター) from Scarlet & Violet (SV2a), card #139/165, is worth approximately $21.99 ungraded (near-mint), and around $40 in PSA 10 gem mint. Prices come from real eBay sold listings and TCGplayer and update daily.
What is a PSA 10 Japanese Omastar worth?
A PSA 10 (gem mint) Japanese Omastar from Scarlet & Violet (SV2a) sells for around $40, roughly 2× the raw ungraded value of $21.99. See the full graded ladder above for PSA, BGS and CGC at every grade.
Which grading companies are priced for this card?
We track CGC, PSA graded prices across grades for the Japanese Omastar (オムスター), all backed by recent eBay sold data.
Is the Japanese Omastar different from the English version?
Yes. This is the Japanese-language printing (オムスター), from the Japanese set Scarlet & Violet (SV2a). Japanese cards usually have a different print run, set and price from their English counterparts, and are graded on the same PSA, BGS and CGC scales.