Shopping Guide
HELP / FAQs
By onemall 
TL;DR
Mew ex SAR (347/190) from Shiny Treasure ex is a six-figure yen slab: ¥120,000 to ¥149,000 for the three PSA 10 listings re-checked on 2026-11-05, no PSA 9 among them, and raw copies at ¥39,000 (“No obvious damage or stains”) and ¥40,000 (“Nearly unused”), both on Mercari. The cheapest slab is 3.08× the cheapest raw, a ¥81,000 gap, and the live PSA 10 spread is ¥29,000 wide.
- Cheapest PSA 10: ¥120,000 (US$828.00) on Mercari, seller condition “No obvious damage or stains” (live listing, checked 2026-11-05).
- No PSA 9 among the listings re-checked on 2026-11-05 (the 2026-09-29 sweep found none either).
- Raw copies: ¥39,000 (“No obvious damage or stains”) on Mercari, where Mercari official authentication (OneMall submits the item; Mercari official issues the conclusion; OneMall does not guarantee authenticity) is available for ¥40,700 all-in, and ¥40,000 (“Nearly unused”), also on Mercari, ¥41,700 with authentication.
- Three live PSA 10 slabs at ¥120,000, ¥131,800 and ¥149,000; the top listing is 24% above the floor.
Wider view: live PSA 10 prices for Japanese Pokémon cards, plus Charizard ex SAR 349/190 PSA 10 price for the same-set alternative.
On 2026-11-05 the live board for the Shiny Treasure ex Mew ex special art rare shows three PSA 10s spread across ¥29,000 (¥120,000–¥149,000). In the 2026-09-29 sweep, the five cheapest PSA 10s ran from ¥109,800 to ¥155,000 and none of the three cheapest raw copies was clean.
This page reads the in-stock Mew ex SAR 347/190 listings re-checked on 2026-11-05 — PSA 10 and raw, since no PSA 9 was among them — and explains what the price structure tells a buyer about how to approach a card at this level, then the steps to buy from Japan.
Mew ex SAR 347/190 PSA 10 price in Japan: from ¥120,000 (checked 2026-11-05)
The listings below were re-checked on 2026-11-05: three PSA 10 slabs and two raw copies, with no PSA 9 to list. The 2026-09-29 sweep had counted eighteen PSA 10 slabs and twenty-eight raw copies in stock.
| Grade | Price today | Platform · seller condition note | Mercari official authentication (OneMall submits the item; Mercari official issues the conclusion; OneMall does not guarantee authenticity) |
|---|---|---|---|
| PSA 10 | ¥120,000 (US$828.00) | Mercari · No obvious damage or stains | Available on this listing |
| PSA 10 | ¥131,800 (US$909.42) | Yahoo! Flea Market · Unused | Mercari listings only |
| PSA 10 | ¥149,000 (US$1028.10) | Mercari · Nearly unused | Available on this listing |
| Raw (ungraded) | ¥39,000 (US$269.10) | Mercari · No obvious damage or stains | Available on this listing |
| Raw (ungraded) | ¥40,000 (US$276.00) | Mercari · Nearly unused | Available on this listing |
The figures are listed prices, not sold prices: each was read from the live item page for that Mew ex copy on 2026-11-05, with USD as the item page’s own checkout conversion. Everything shown is the Japanese-language print of the Pokémon TCG[5]. Condition is the seller’s Mercari / Yahoo! Flea Market condition field, translated; Suruga-ya is shop stock with no condition field. Seller titles are Japanese, and the tiles further down open each listing. Mercari allows overseas purchases only through partner proxy services[3].
The live slab ladder on 2026-11-05 is ¥120,000 on Mercari, ¥131,800 on Yahoo! Flea Market, then ¥149,000 on Mercari, with seller condition fields of “No obvious damage or stains”, “Unused” and “Nearly unused”. On the raw side the ¥39,000 Mercari copy is marked “No obvious damage or stains” and the ¥40,000 Mercari copy “Nearly unused”; both offer Mercari official authentication (OneMall submits the item; Mercari official issues the conclusion; OneMall does not guarantee authenticity), ¥40,700 and ¥41,700 all-in with the ¥1,700 fee. (The ¥40,400 Mercari raw from the 2026-11-03 check, and the ¥123,400 PSA 10 and ¥40,000 raw on Yahoo! Flea Market from the 2026-11-04 check, have sold.) For comparison, the 2026-09-29 sweep’s ladder ran from ¥109,800 to ¥155,000, and its three cheapest raws (¥39,999, ¥39,999 and ¥45,000) all carried a damage note.
| Item | Mew ex SAR 347/190 |
|---|---|
| Set | Shiny Treasure ex high-class pack (sv4a, シャイニートレジャーex)[4] |
| Collector number / rarity | 347/190 · Special Art Rare (SAR) |
| Cheapest PSA 10 (gem mint) in stock today | ¥120,000 (US$828.00) on Mercari |
| Cheapest raw copy in stock today | ¥39,000 (US$269.10) on Mercari |
| PSA 10 value vs raw (cheapest slab ÷ cheapest raw) | 3.08× — what the gem mint grade is worth over an ungraded copy today |
| In-stock listings counted in the 2026-09-29 sweep | 18 PSA 10 · 0 PSA 9 · 28 raw (re-checked 2026-11-05: 3 PSA 10 · 0 PSA 9 · 2 raw shown on this page) |
| Data read | 2026-11-05, live item pages (listing counts from the 2026-09-29 04:32 UTC sweep) |
Scope: Japanese Mew ex 347/190 (Shiny Treasure ex high-class pack). The English-language print of this illustration has a different collector number and set name and is priced in a separate market, so the figures here do not transfer[5]. Promo copies and full-art variants from other sets are likewise different cards — the number on the PSA label is what to match.
Mew ex PSA 10 value: is the slab worth 3.08× a raw copy?
A 3.08× multiple, or a ¥81,000 gap between the cheapest live raw (¥39,000, “No obvious damage or stains”) and the cheapest live PSA 10 (¥120,000), is the price of a copy that passed PSA’s GEM MT 10 inspection[6] on a shiny-treatment card that shows surface scratches readily. The absence of PSA 9s is the important detail: none appeared in the 2026-09-29 sweep or the 2026-11-05 re-check, so a self-submission that misses 10 leaves you holding a card with no visible market at that grade — and neither live raw’s condition field (“No obvious damage or stains”, “Nearly unused”) tells you anything about centering or surface wear. That points toward buying the finished slab at the floor: the ¥120,000 Mercari copy, with the next live one, on Yahoo! Flea Market, ¥11,800 more for the same label.
| Route | Cost on 2026-11-05 (JPY, before shipping) | What you get |
|---|---|---|
| Buy the cheapest PSA 10 slab | ¥120,000 | Grade already locked in; you pay the full premium, nothing to wait for. |
| Buy the cheapest raw copy as-is | ¥39,000 | Lowest-cost route on this page; the Mercari seller marks it “No obvious damage or stains”, so condition beyond that is whatever the photos show. |
| Buy a raw copy on Mercari with Mercari official authentication (OneMall submits the item; Mercari official issues the conclusion; OneMall does not guarantee authenticity) | ¥40,700 (¥39,000 + ¥1,700) | ¥1,700 authentication fee[1], seller-enabled on Mercari listings only (on this page both raws offer it: the ¥39,000 Mercari copy, and the ¥40,000 Mercari copy at ¥41,700 all-in); Mercari official issues its conclusion before the card ships (OneMall does not guarantee authenticity), but it is still ungraded. |
If you are buying Mew ex SAR, buy the ¥120,000 slab and add unboxing photos at the warehouse so you see the holder before it ships. The raw copies at ¥39,000 and ¥40,000 are for collectors who want the artwork and accept the seller’s condition note; Mercari official authentication (OneMall submits the item; Mercari official issues the conclusion; OneMall does not guarantee authenticity)[1] is an option only where the listing offers it — on this page both raws do: the ¥39,000 Mercari copy, ¥40,700 all-in, and the ¥40,000 one, ¥41,700 — and you get Mercari official’s conclusion before the card ships.
Getting a Mew ex SAR 347/190 shipped from Japan
A six-figure yen slab changes two things in the process: you want photos before it ships, and you want a tracked express carrier. Here is the sequence.
- Step 1 — Pick the copy, not the average. Use the table above: the cheapest in-stock PSA 10 on 2026-11-05 is ¥120,000, with the next live copies at ¥131,800 and ¥149,000; anything above that range is paying for a seller’s optimism.
- Step 2 — Order through OneMall. Click the tile, add to cart, and a Japan-side team places the Mercari order for you — sellers who write 海外発送不可 (no overseas shipping) still ship because the address is a Tokyo warehouse.
- Step 3 — Optional Mercari official authentication (OneMall submits the item; Mercari official issues the conclusion; OneMall does not guarantee authenticity). Raw copies that show the authentication option (seller-enabled on Mercari listings only) can be submitted for +¥1,700[1][2]; for a PSA slab, the label is PSA’s own grading result.
- Step 4 — First payment, then wait for arrival photos. Ask for unboxing photos if you want to see the slab corners before it flies.
- Step 5 — Second payment for international shipping. A single slab is light; batch it with other cards within 90 days of free storage after arrival (30 days after consolidation) — the first six orders consolidate free — and pay one shipping fee.
Mew ex SAR 347/190 copies you can buy today
Live listings behind the numbers, re-checked on 2026-11-05 — three PSA 10 slabs and two raw copies, all with the seller’s condition notes carried through. Every tile opens that exact copy’s OneMall item page.
Recorded PSA 10 sales history (through 2026-08-17)
Before this page tracked live listings, we logged 79 recorded PSA 10 sales of this card on Japanese marketplaces through 2026-08-17. The averages below are historical references from that log, not current asking prices; the live prices above are what you can buy today.
| Grade | Sales | Average | Low (recent) | High (recent) |
|---|---|---|---|---|
| PSA 10 | 79 | ¥123,166 | ¥100,000 | ¥149,000 |
| PSA 9 | 13 | ¥75,231 | ¥60,000 | ¥130,000 |
| PSA 8 | 2 | ¥52,250 | ¥48,000 | ¥56,500 |
Conclusion — the buy for Mew ex 347/190
On 2026-11-05, Mew ex SAR 347/190 is a ¥120,000 gem-mint slab with live PSA 10s up to ¥149,000 (a ¥29,000 spread), and raws at ¥39,000 (“No obvious damage or stains”) and ¥40,000 (“Nearly unused”). Buy the floor slab, use the photo service, and treat the raws as artwork buys. See every Mew ex 347/190 PSA 10 listing.
See also: PSA 10 Pokémon card prices in Japan · Charizard ex SAR 349/190 PSA 10 price · Iono SAR 350/190 PSA 10 price · why Japanese Pokémon cards are cheaper · Card grading guide: PSA vs BGS vs CGC from Japan.
Frequently Asked Questions
How much is a PSA 10 Mew ex SAR 347/190?
Live Japanese listings re-checked on 2026-11-05 price it at ¥120,000 to ¥149,000 (about US$828.00–1,028.10 before shipping); the cheapest is a Mercari slab. The 2026-09-29 sweep ranged from ¥109,800 to ¥155,000.
Why is there no PSA 9 for sale?
The 2026-09-29 sweep found eighteen PSA 10 slabs and no PSA 9, and the 2026-11-05 re-check again shows no PSA 9.
Are the raw copies in good condition?
It varies by copy. On 2026-11-05 the ¥39,000 Mercari raw is marked “No obvious damage or stains” and the ¥40,000 Mercari raw “Nearly unused”. In the 2026-09-29 sweep, all three cheapest raw listings (¥39,999, ¥39,999, ¥45,000) carried a seller note of damage or stains.
How should you ship a ¥120,000 slab from Japan?
Through a proxy such as OneMall: request unboxing photos at the warehouse, then pick a tracked service — to the US the options are ECMS, DHL and Japan Post EMS (DDP, declared value up to US$2,500), with no sea mail. A single slab is light, so the shipping tier is the smallest either way.
Is there a PSA population report for Mew ex SAR 347/190?
Yes — PSA’s Population Report[6] lists the census for every graded card, including this one, and it is the number to check before you buy for scarcity. It is not reproduced here because it changes constantly. The 2026-09-29 sweep’s in-stock count — 18 PSA 10, 0 PSA 9, 28 raw copies — is the market-side supply figure this page can stand behind.
Last updated: 2026-11-05.
Related guides
References
- Mercari Help Center — あんしん鑑定サービスの概要 (Mercari official authentication (OneMall submits the item; Mercari official issues the conclusion; OneMall does not guarantee authenticity) service overview, fee ¥1,700 per card) — https://help.jp.mercari.com/guide/articles/1499/
- Mercari Help Center — あんしん鑑定サービスの利用方法（購入者） (how buyers use the authentication service) — https://help.jp.mercari.com/guide/articles/1501/
- Mercari Help Center — 海外取引サポート (overseas purchase support via partner cross-border services) — https://help.jp.mercari.com/guide/articles/1447/
- Pokémon Card Game official site (Japan), The Pokémon Company — https://www.pokemon-card.com/
- Pokémon Trading Card Game, The Pokémon Company International — https://www.pokemon.com/us/pokemon-tcg
- PSA — Professional Sports Authenticator, official grading company site — https://www.psacard.com/