SSINT (Specialised Services in Inspection and Notation of Treasures) is a UK-based trading card grading company dedicated to providing collectors with the most secure, accurate, and premium grading service in the hobby. Officially known as SSINT Grading – UK TCG Card Grading, we are proud to be recognised as one of the UK’s fastest-rising grading companies, trusted by Pokémon, Yu-Gi-Oh!, sports card, Kayou, Card.Fun, and custom artist card collectors alike.

What Makes SSINT Different?

At SSINT, we believe every card tells a story — and our mission is to protect, preserve, and present that story with the highest standards of quality and security. Unlike other UK card grading companies, we focus on premium materials and innovative technology that collectors can trust:

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  Laser-Engraved Aluminium Labels – Every card graded by SSINT features a bespoke aluminium label, laser engraved with card details and finished by hand with our authenticity badge. No paper labels, no stickers — just secure, tamper-proof grading.
  
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  Custom-Fit Slabs – Our ultrasonically welded, UV-protected cases are engineered in multiple sizes (35pt, 130pt, 180pt) to perfectly protect everything from standard TCGs to thick sports patches.
  
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  SSINT Legacy Spectrum – A unique grading scale that goes beyond numbers to capture a card’s condition, historical context, and collector value.
  
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  Creative Legends Tier – Exclusively for custom artist cards, recognising the work of independent creators and giving collectors the chance to grade hand-drawn and digitally designed cards with proper credit.
  
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  LegendMark (SLM) for Autographs – Authentic signatures are clearly designated on our slabs, ensuring confidence for buyers and sellers.
  
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  AI-Powered Grading (Launching Soon) – Advanced damage detection and centering tools will enhance grading accuracy, supported by expert human review.
  

Our Promise to Collectors

Every submission to SSINT is handled with care and transparency. From Pokémon and Yu-Gi-Oh! grading to football, UFC, and custom artist cards, our process is designed for collectors who want:

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  Security they can trust
  
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  Presentation that stands out
  
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  Clarity and detail on every label
  
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  Confidence in the secondary market
  

Whether you’re grading your first card or protecting a high-value investment, SSINT delivers a grading experience built for UK collectors but trusted worldwide.

Why Choose SSINT?

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  UK-based, serving collectors globally.
  
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  Secure slabs with aluminium labels — a first in UK card grading.
  
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  Recognition for mainstream, niche, and custom cards.
  
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  A community-focused approach where every collector matters.
  

Choose SSINT Grading – UK TCG Card Grading to protect, celebrate, and elevate your collection.

👉 Start your submission today and experience the difference that only SSINT can provide.