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Mystery Slab Premium: Only PSA 10, Only 50 Slabs
The JapHunter Mystery Slab Premium is our most exclusive mystery product ever. Each sealed black box contains one Japanese Pokémon card graded PSA 10 Gem Mint, hand-picked by our team, and every single card in this collection has an estimated market value of at least CHF 100.
This is not a classic mystery box. There are no fillers and no low-value cards: only perfect-grade Japanese slabs, selected one by one. And there will only ever be 50 boxes in this edition. Once they are gone, they are gone.
The Drop Rates
We built this collection with complete transparency. Here is how the 50 cards are distributed, based on their estimated market value at the time the collection was assembled:
| Chance | Estimated card value | Number of cards in the edition |
|---|---|---|
| About 40% | CHF 100 to 120 | About 20 cards |
| About 40% | CHF 120 to 250 | About 20 cards |
| About 20% | CHF 250 to 650 | About 10 cards |
In other words: every box holds a card valued at CHF 100 or more, more than half of the boxes hold a card worth over CHF 120, and 1 box in 5 hides a top hit valued between CHF 250 and CHF 650.
What's Inside the Box?
- 1 Japanese Pokémon card graded PSA 10 Gem Mint, in its official PSA slab
- A card with an estimated market value of at least CHF 100
- The premium black JapHunter box with its gold Mystery Slab seal
- Collector-grade packing for a safe delivery
Why PSA 10 Japanese Cards?
PSA 10 Gem Mint is the highest grade awarded by PSA, the world's leading card grading company. It certifies a card with perfect centering, corners, edges and surface. Japanese Pokémon cards are prized by collectors worldwide for their print quality and finish, which makes a Japanese PSA 10 one of the most desirable formats in the hobby.
Every slab in the Mystery Slab Premium can be verified on the official PSA website with its certification number.
Hand-Picked by JapHunter
Every card in this edition was selected by our team, one by one. We chose Pokémon, sets and artworks that collectors actually want to own, from modern chase cards to iconic illustrations. The goal is simple: whatever you pull, you open a card you will be proud to display.
Strictly Limited to 50 Boxes
The Mystery Slab Premium is a limited drop of only 50 boxes. When the 50 boxes are sold, this edition will not be restocked with the same cards. If you want to take part in this hunt, now is the time.
Important Mystery Product Information
- The card is selected at random: no specific Pokémon, set, artwork or value range can be chosen.
- The drop rates above describe the whole edition of 50 boxes and are approximate.
- Card values are estimates based on market prices at the time the collection was assembled. Market prices change over time and are not a guaranteed resale value.
- Every card is a Japanese Pokémon card graded PSA 10.
- This is a collectible mystery product, not an investment product.
- Due to the mystery nature of this product, returns, refunds or exchanges cannot be accepted based on the card received or its value.
Product Details
- Product name: JapHunter Mystery Slab Premium
- Content: 1 Japanese Pokémon card graded PSA 10
- Grade: PSA 10 Gem Mint only
- Minimum estimated value: CHF 100 per card
- Top hits: cards valued up to CHF 650
- Edition: limited to 50 boxes
- Card language: Japanese
- Curated by: JapHunter
- Ships from: Switzerland
Perfect For
- Collectors who want to grow a PSA 10 Japanese Pokémon collection
- Fans of mystery openings who want premium cards only
- Unboxing videos and live openings
- An unforgettable gift for a Pokémon collector
Why Buy from JapHunter?
At JapHunter, we are collectors too. We specialise in authentic Japanese trading cards and PSA graded slabs, and we have already shipped thousands of orders to collectors across Switzerland and Europe. Your Mystery Slab Premium is carefully packed to protect the slab and shipped from Switzerland, with dedicated customer support if you need anything.
Collector highlights

Guaranteed rarity
Limited edition, sourced directly from Japan.

Factory sealed
Brand new, never opened. Collection-grade condition.

JapHunter verified
Every piece checked by our expert team before shipping.

Long-term value
Sought-after by collectors and TCG investors.
Frequently asked questions
Are the products 100% authentic?
Every product on JapHunter is 100% authentic and sourced exclusively through verified Japanese distributors and official partners. We work directly with established TCG suppliers in Japan — no reprints, no counterfeits, no grey-market imports.
Each order is inspected by our team before shipping. If you ever doubt the authenticity of a product you've received, contact us within 30 days — we'll either provide proof of sourcing or issue a full refund, no questions asked.
When will my order arrive?
All in-stock orders ship from our Swiss warehouse within 24 hours on business days. Estimated delivery times:
- Switzerland: 1 to 4 business days
- European countries: 3 to 7 business days
Every shipment is tracked, and you'll receive your tracking link by email as soon as your package is dispatched. For pre-orders, your stock is reserved in your name and shipped on the official release date — see the pre-order section above for the estimated date.
What if my product arrives damaged?
We take packaging seriously: cards travel in toploaders and sleeves, sealed displays in rigid mailers, and high-value items get extra bubble-wrap protection. Every shipment is insured.
If your package arrives damaged despite our care, contact us within 48 hours of delivery with clear photos of the package and the product. We'll either:
- Send a replacement at our cost (subject to availability)
- Issue a full refund including original shipping fees
You don't need to return the damaged item unless we specifically ask — we trust our customers.
How does a pre-order work?
A pre-order lets you reserve a product before its official release. Your stock is secured in your name as soon as payment is confirmed — even if the product sells out everywhere else after launch.
- Full payment is required at the time of pre-order to lock in your unit
- The price you pay is final — no extra charge if prices rise later, no partial refund if prices drop
- Release dates are estimates set by the manufacturer or distributor and may shift; we'll keep you posted by email if anything changes
- Pre-orders are non-refundable, except if the product is officially cancelled by the supplier — in which case we refund 100%
- If your order mixes pre-order and in-stock items, everything ships together on the release date. Need an item sooner? Place separate orders.
Estimated shipping date for this product: TBA — see description. Full pre-order terms are available in the pre-order block above.
Collectors also picked
The drop is live
Only 50 envelopes in this edition. Once they are gone, they are gone.
Drop rates
- 40% CHF 100–120
- 40% CHF 120–250
- 20% CHF 250–650Top hit
50/50envelopes at launch, never restocked
Leave your email with the button below and we'll write to you the moment the drop goes live.
What our card hunters are saying
Japanese TCG collectors across Switzerland and Europe share their best finds.
Thanks, top service and great passion! Hope to find the N's Reshiram sooner or later, I'm doing a complete “N” collection. Black/White best Pokemon Game ever.
PSA 10 N's Zoroark ex SAR #127/100 | Battle Partners Japanese SV9Un service de qualité, rapide, pro et convivial. Et surtout, une commande en parfait état avec même un petit mot de remerciement. J'adore ! Merci JapHunter, je repasserai commande.
Pikachu 020/M P - 2025 McDonald's Promo Pokemon Card (Japanese) | Single CardThe boxes were completely intact when I opened the package. Everything was perfectly packed. The promo cards are really cool!
One Piece OP 17 - The World's Strongest Warriors Booster Box Display | Japanese EditionProdukte wie beschrieben, super verpackt und schnelle Lieferung, jederzeit wieder! Shop kann empfohlen werden!
Pokemon Center Bundle Tohoku / Hiroshima / Fukuoka (The 3 boxes)Well packed, sent & arrived quickly. Small gift received and much appreciated, thank you!
Yu-Gi-Oh! Magnificent Monsters Box | 1st EditionWas packaged securely, everything arrived pretty quickly and great price! Also I pulled the Reuniclus I really wanted so I couldn't be happier :D
Pokémon Gem Pack Vol.6 Booster Box Display | Simplified Chinese EditionFür mich persönlich eines von den schönsten Sets die ich kenne. Herzlichen Dank noch für die immer handgeschriebene Mitteilung + Präsent. Wie immer top Shop. Immer gerne öfters.
Naruto Kayou Tier 3 Wave 2 Booster Display | 20 Boosters | Chinese EditionInsanely fast and safe shipping. Even received some goodies! Will definitely buy again. :)
Pokémon MEGA Starter Set ex | Japanese EditionFantastique ! Merci beaucoup, je n'ai pas beaucoup de chance avec ma collection, mais ça vaut toujours le coup. Je recommanderais sans hésiter, rien que pour les autocollants. Merci, vous êtes génial(e) !
Pokémon MEGA - Storm Esmeralda Booster Box Display (M6) | Japanese EditionSicher verpackt. Guter Zustand der Karten. Ein paar doppelt. Zu 95% aus der aktuellen Mega-Ära. Hätte mir evtl. ein paar ältere Karten gewünscht. Aber sonst alles in Ordnung.
Pokémon Mystery AR Cards Bulk Pack – 100 Art Rare / Illustration Cards | RandomSuper bien protégé, parfait état et arrivé super vite.
Riftbound League of Legends Trading Card Game - Origins (ENG) | Official TCG BoosterIst ein cooles Display wo macht beim Öffnen. Vorallem die einzelne Promokarte die in jedem Display dabei ist.
Naruto Mythos TCG - Set 2: Shinobi Shonen 1st Edition Booster Box Display | 24 PacksExcellente comme d'habitude et merci pour la rapidité et pour les messages.
Pokémon Mega Inferno X M2 Japanese Booster Box DisplayFast delivery and product in perfect condition!
Pokémon Terastal Festival sv8a Japanese Booster Box DisplayVery fast shipping and the cards were near mint!
Pokémon AR CARDS 151 Cards (SV2a) JapanesePerfect condition even without plastic to protect.
Pokémon MEGA - Storm Esmeralda Booster Box Display (M6) | Japanese Edition


