• A graded Pokémon trading card in a clear plastic slab against a black background. The slab shows a black header with white and yellow text reading 'GUARANTEED GRADED 9+' and a barcode, with the Pokémon logo in yellow on the blue card insert.
  • A graded Piplup Gem Mint 10 trading card in a clear plastic holder with a blue and white Gem Mint 10 label, placed on top of a cardboard box with brown packing paper. The card artwork shows a blue bird character in a snowy landscape.
  • A graded Pokémon Gem Mint card in a clear plastic slab, displayed inside an open white box with brown packing paper. The slab has a black grading label at the top showing a QR code and 'Gem Mint 10 Gem Mint' text, with the Pokémon logo in yellow on a blue background and a Pokémon Ball graphic in the center.
  • A Graded Rotom ex Gem Mint 10 trading card graded and encapsulated in a clear plastic holder, placed in front of an open cardboard box with bubble wrap. The card features Rotom and a blue background with colorful illustrated details.
  • A white cardboard product box with a black outlined 'SH SLAB HEADZ' logo on the lid, photographed on a light marble surface.
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Slab Headz

Starter Mystery Slab

Starter Mystery Slab

£29.99 GBP
£29.99 GBP
Sale Sold out
Taxes included. Shipping calculated at checkout.

Slab Headz was created with one simple idea:

Mystery slabs should feel premium.

That's why every Starter Mystery Slab contains one authentic Grade 9+ Pokémon card from one of the hobby's most respected grading companies.

Because your first graded card should feel like the beginning of something, not just a purchase.

Each slab is hand-selected by us, authenticated through a grading company and securely packaged before arriving at your door.

Inside your Starter Mystery Slab could be popular modern Pokémon cards, ready to kick off your graded collection - fan favourites like Pikachu, Charizard and Eeveelutions, straight from the modern Pokémon era.

Whether it's your very first slab or a gift for someone just getting into the hobby, Slab Headz delivers the perfect combination of quality, mystery and excitement.

Where Your Collection Begins.

By purchasing this product, you acknowledge that the card you receive is randomly selected and that receiving a specific Pokémon, grading company or market value is not guaranteed.
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the Slab Headz Standard

Why choose us?

Guaranteed Grade 10

Every Slab Headz Mystery contains one authentic Grade 10 Pokémon card (except the Starter Packs). We never include lower-grade slabs, so you can enjoy the excitement of a mystery product with the confidence of receiving a premium-quality collectible every time.

Trusted Grading Companies

We only source slabs graded by respected companies including PSA, ACE Grading, CGC and Beckett. Every card is professionally authenticated, graded and carefully inspected before being packaged.

Fair Mystery Experience

The excitement is all part of the experience. Every mystery slab is selected completely at random, giving every customer an equal chance of pulling iconic Pokémon, modern chase cards, vintage favourites or one of our surprise premium upgrades. Every pack guarantees a Grade 10 slab - but some lucky collectors will uncover something even more special.

Secure Packaging & Tracked Delivery

Every order is carefully wrapped and shipped in a protective cardboard presentation box using Royal Mail Tracked delivery. We want your mystery slab to arrive safely and in excellent condition.

Perfect for Every Collector

Whether you're starting your collection, searching for a unique gift, or simply love the thrill of opening mystery products, Slab Headz offers a premium experience designed for collectors of all ages and experience levels.