Cardboard Journal's Take
Ace Grading
The sensible choice for grading Pokémon in the UK or EU — but a US buyer won't pay a premium for an Ace slab.
What Sets Them Apart
A seven-level UK operation, priced in pounds, with colour-match and Ace-branded label options as paid add-ons. The two cheapest tiers are reserved for AceSelect members. Strong standing in UK and European Pokémon circles specifically, where slab design and turnaround are weighted heavily.
Tier
Our rating of how well the resale market actually recognises this grader.
Turnaround
45 days
Basic; Ultra tier is 5 days at GBP 60
Backlog
None published
What They Grade
- Sports Cards
- TCG
Marketplace Acceptance
Certificate lookup:Verify a cert →
eBay
Listed in eBay's professional grader filter, but not covered by the Authenticity Guarantee, so Ace slabs receive no eBay authentication or buyer protection at any price.
Auction houses
Not standard inventory at Goldin, Heritage or PWCC, all of which are US-centric and key to the four majors.
Card shops and general resale
Genuine recognition within UK and European Pokémon circles, where Ace is an established name and slabs trade normally.
Acceptance here is geographic. An Ace slab works in the market it was built for and travels poorly into the US, which is where most graded-card money moves.
Pricing
Seven levels, but the two cheapest are gated. Core and Value, at GBP 12 and GBP 15, are reserved for AceSelect members, so the real open floor is Basic at GBP 18 on a 30-day wait. Paying for speed escalates steeply from there — GBP 32 for ten days, GBP 120 for two. Priced in pounds throughout, so anyone submitting from outside the UK is adding international shipping to every figure.
The Slab
A standard clear holder in roughly PSA's footprint.
Example slab shown for reference — not a card I personally own.
The Label
SubgradesNone
A clean white flip with barcode and cert number, checkable through Ace's own lookup. Restrained and legible — a UK-facing label that copies nobody, which is rarer here than it should be.
Grader Use Cases
- Personal Collection
- Protection & Preservation
Personal collections and protection, particularly for UK and European collectors who avoid transatlantic shipping. Tiers run GBP 12 to GBP 120 by speed.
Known Concerns
Recognition is regional, and that is the whole risk. In UK and EU Pokémon circles Ace has a real following; in the US sports-card market, where most graded-card money moves, its slabs carry little weight. If you may eventually sell into the US, that gap costs more than the shipping saved. Pricing also moved sharply on 1 June 2026 — increases of roughly 50 to 140 percent across tiers — which drew visible collector backlash; the tiers and prices on this scorecard already reflect the new, higher rates.
On The Wire
What the hobby is saying about Ace Grading, with our read on what it changes for you.
ACE has become the default for UK collectors on cost and speed
Cardboard Journal's TakeThe right call for UK-to-UK selling; PSA's 15-30% premium still wins if you sell globally.
Trustpilot UK2026-08-30
History
Ace Grading launched in 2021 in the United Kingdom, built on a gap the American majors left open: submitters outside the US faced international shipping, customs and a long return leg to grade a card. Ace offered a domestic alternative.
Its focus followed the European market's centre of gravity — Pokémon and other TCG rather than sports cards — and it has grown a solid regional reputation on that basis.
Recognition in the US sports-card market remains limited.