Reselling Trading Cards in Europe

Singles, graded slabs and lots

Decision rule: if one card is worth more than the rest of the lot together, sell it as a single. Per-card floors for the remainder are in how to price bundles and lots.

Condition and grading basics

A raw card's grade is your claim, judged from your photos. A slab carries a third party's grade, and grades from different companies are different comps. We did not research grading prices or turnaround, so take them from the grader's current price list, then check:

Example: raw comps have a median of 120 zł; comps at the grade you realistically expect, from one grader, have a median of 260 zł. The gap is 140 zł. If costs come to 150 zł, keep it raw.

Finding comparable sales for a specific card

Search the exact card, not the character. eBay shows sold listings; on Vinted, OLX and Allegro Lokalnie you log comparable listings and note the last price of those that left the market. The routine is in how to find sold comps.

• Same set, card number, language and print variant
• Raw against raw; slabs only against the same grader and grade
• Singles only, no lots in the comp set
• One market and currency: no eBay.co.uk prices in a zł comp set

The median of exits becomes five price levels, as in the resale pricing guide.

Where cards sell: eBay, Catawiki, Vinted, OLX

• Poland: Vinted takes no seller commission, but standard accounts are for personal selling and help page 1120 says Pro is not open to Polish businesses. Allegro Lokalnie lets only regular accounts sell; allegro.pl charges 3–14% net in Kolekcje i sztuka.
• UK buyers: eBay.co.uk charges UK private sellers no final value fee; sellers based outside the UK pay 12.8% + 30p. Business rates are on eBay UK fees.

Vinted's updated Terms take effect on 5 October 2026 in Germany and France and 8 October 2026 in the UK and Poland; press reports the Buyer Protection fee will be renamed "Vinted fee". Re-check the price list after your date.

Authentication and accepted graders

eBay's authentication is automatic for eligible items, free to the seller, with no opt-out. On eBay.co.uk, cards qualify from £350. The card goes to an authenticator, usually inspected within 2 business days; if it fails, the buyer is refunded and it returns to you.

eBay's US page sets the line at $200 and accepts slabs from PSA, Beckett, CGC and SGC only, excluding GMA, HGA, KSA, WCG and GBA. We recorded that list from the US page only, so check the UK page. eBay.de's page doesn't list trading cards.

• If a slab from an excluded grader will sell above £350 on eBay.co.uk, expect inspection trouble.
• On Vinted, include the certificate: the PL rules prohibit "karty kolekcjonerskie z oceną stanu, ale bez certyfikatu autentyczności".

Fees and buyer protection on auction platforms

Example, Catawiki: a lot ends at €100. The buyer pays €112 before shipping. You pay €12.50 plus the unstated fixed amount and VAT, so you receive less than €87.50. Bidding starts at €1, at 50% of your reserve or at the reserve, so set one on any card with a clear floor.

Example, Allegro Lokalnie: a 400 zł auction costs 31.60 zł at 7.9%, charged only if the buyer pays within 72 hours or fills in the delivery form.

Example, eBay.co.uk private seller: a £50 card costs you nothing; the buyer's fee is £0.10 + 7% of £20 + 4% of £30 = £2.70.

Liquidity: popular sets vs niche cards

No marketplace publishes how fast cards sell, so count exits against live asks over the same weeks, as in how to check resale demand.

Example: a popular-set card shows 12 exits against 15 asks in three weeks; a niche promo shows 1 against 6.

• Exits keeping pace with asks: price at fair value.
• Asks piling up: start at balanced, or add the card to a lot.
• No exits: auction with a reserve at your floor, or hold.

How cards score against other categories is in best things to resell in Europe.

Spotting fake and resealed products

Vinted's Catalogue Rules call counterfeits "strictly forbidden". None of the marketplace pages we read explains how to detect resealed packs, so treat these as filters, not proof:

• Sealed product priced below comparable sealed listings with no reason
• Wrapping or seams that differ from a box you know is genuine
• Slab photos without a readable label and certificate number
• A certificate the grader's own lookup doesn't show, where one exists
• Payment requested outside the marketplace

Decision rule: if you can't open a claim through the marketplace, don't buy sealed product you can't verify. Seller patterns are in how to spot fakes and replica listings.