Latest News & Updates
Company updates, grading insights, collector guides, and behind-the-scenes from Imperium Grading.
Encapsulating Custom Cards UK: How to Slab Fan-Made & Artist Cards
Encapsulate custom cards in the UK with Imperium. Learn standard TCG sizes for Pokémon, One Piece and Lorcana, why collectors slab fan-made cards, and how…
One Piece Card Grading UK: When Your Pulls Are Worth Slabbing
One piece card grading UK: which pulls are worth slabbing, what graders look for on Bandai print stock, and how to pack Manga Rares for…
How to Choose a UK Grading Company in 2026
How to choose a UK grading company in 2026: compare pricing, turnaround, subgrades, slab quality, and label design before you submit your cards.
Card Grading UK: The Complete Collector’s Guide (2026)
Card grading UK explained for collectors: what grading is, when to submit, how the process works, and what to look for in a UK grading…
OP16 Chase Cards: The Best One Piece Cards to Grade in the UK
OP16 chase cards ranked: the best One Piece cards to grade in the UK from The Time of Battle, including Admiral Manga Rares and Marineford…
Wilds Unknown Chase Cards: The Best Disney Lorcana Cards to Grade in the UK
Wilds Unknown chase cards and lorcana card grading UK: the best Disney Lorcana cards to grade from Pixar’s debut set.
How to pack and ship Pokémon cards for grading (UK)
How to pack pokemon cards for grading UK: sleeves, semi-rigids, boxing, tracked postage, and common shipping mistakes to avoid.
What is the Imperium 10? How it differs from a Gem Mint 10
What is Imperium 10? Learn how our rarest top grade differs from a standard Gem Mint 10 and when a card qualifies.
Imperium Grading reports explained: subgrades, defects, and rationale
Imperium grading reports explained: subgrades, defect call-outs, and plain-English rationale included with every graded card.
Top 5 Ascended Heroes Chase Cards to Grade: UK Collector’s Guide (2026)
Ascended Heroes chase cards ranked: the top 5 Pokémon cards worth grading in the UK from the Mega Evolution set.
What to Actually Look for in a UK Grading Company
What to look for in a UK grading company: communication, consistency, slab quality, labels, and transparent pricing before you submit.