Knowledge base
Trading card guides
In-depth UK guides to valuing, grading, storing, buying and selling trading cards, written for collectors who want the reasoning, not just the answer. Every guide is written from the same working method we use on the cards that pass through the vault.
Prices quoted anywhere on this site are indicative and drawn from three independent sources: recorded sold comps from Card Hedge, an independent price guide from SportsCardsPro and PriceCharting, and live eBay UK asking prices. How we value cards.
Valuing
Grading
10 min read
Card grading explained: PSA, BGS, SGC and CGC
What card grading actually measures, how the main grading companies differ, what the numbers on the label mean, and how UK collectors submit cards.
Read the guide8 min read
Is grading worth it? The maths for UK collectors
How to decide whether to grade a card: total landed cost, the raw-to-graded spread, grade probability and the break-even calculation.
Read the guideSelling
10 min read
Selling trading cards on eBay in the UK
How to list, photograph, price, post and get paid when selling trading cards on eBay UK, including auction versus fixed price and how fees affect your net return.
Read the guide7 min read
Tax on selling trading cards in the UK
An overview of how HMRC treats card sales in the UK: the difference between clearing out a collection and trading, online platform reporting, and where to get advice.
Read the guide7 min read
Selling outright versus selling it yourself
The trade-offs between taking a cash offer for your cards today and listing them yourself on eBay for the retail price.
Read the guide7 min read
Shipping and packing trading cards in the UK
How to pack single cards, graded slabs and bulk lots for UK and international postage, which Royal Mail services to use, and how to protect yourself in a dispute.
Read the guideCollecting
8 min read
Rookie cards explained
What makes a card a true rookie card, how the RC logo works, the difference between prospect, first and rookie cards, and why they command a premium.
Read the guide8 min read
Parallels, refractors and serial numbering explained
How modern parallels work: colour hierarchies, refractors and prizms, serial numbering, one-of-ones, and how print run affects value.
Read the guide9 min read
Football card collecting in the UK: a beginner's guide
How to start collecting football cards in the UK: the main products, what to collect, budgeting, where to buy, and the mistakes new collectors make.
Read the guide7 min read
Formula 1 card collecting: a guide
How the modern Formula 1 card market works: the main releases, what drives driver demand, rookie cards in motorsport, and what UK collectors should look for.
Read the guide7 min read
Starting a card collection in the UK
A practical first-year plan for new UK collectors: setting a focus and budget, essential supplies, where to buy, and how to keep an inventory.
Read the guideCare
Buying
9 min read
How to spot a fake trading card
Practical checks for counterfeit trading cards and fake slabs: print quality, card stock, foil behaviour, back registration, serial numbers and certificate lookups.
Read the guide8 min read
Panini Prizm: a collector's guide
Why Panini Prizm anchors the modern market, how the colour parallel hierarchy works, which cards drive value, and what to check before buying.
Read the guide7 min read
Topps Chrome vs Bowman Chrome: what's the difference?
The difference between Topps Chrome and Bowman Chrome, how rookie and prospect designations differ, and which suits a collector's goals.
Read the guide7 min read
Buying trading cards safely online
How to check a seller, read a listing properly, avoid off-platform payment scams and use buyer protection when buying trading cards online in the UK.
Read the guide