Hong Kong card marketplace
Sell the cards in your hands,turn them into cash
Hong Kong Pokémon & One Piece collectors buy your cards directly. Free listing, built-in scam protection — sell safely and fast.
From collection to cash in one app. Snap a card to recognise it, see its market price, list in a tap — HK collectors buy directly, no more asking around in chat groups or risking scams.
Real market prices when you list, so you set a price that actually sells.
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![Monkey.D.Luffy : P (Opened) [P-055] [EN] (Promotional Card "ONE PIECE COLLEGE BASKETBALL : US VOYAGE")](/images/sell/luffy-p055.jpg)
Why sell on CardBase, not a chat group?
Built-in scam protection
Verified-seller badges and one-tap report-history checks before you trade. Card scams are everywhere — here it’s safer.
Card-specialist · HK buyers
Not a general marketplace — cards only. Buyers are Hong Kong collectors, so the right people see your card.
Free · fast to list
Free to list. Snap a card, set a price, a few taps and your listing is live.
How to sell — 3 steps
1. Snap / search your card
Photograph or search it — instantly recognised and added to your collection.
2. List in one tap
Set a price and condition (meetup or shipping) and confirm.
3. Buyers come to you
HK collectors see your card and message you directly — meet up or ship.
Popular cards people are selling
Estimated PSA 10 market ranges for a few popular cards (for reference).
Why HK collectors choose CardBase
Unlike Facebook groups or general marketplaces, CardBase is built for cards: every card is recognised, real market prices are shown, sellers carry trust badges, and you can check the other party’s report history in one tap. Buyers and sellers are all Hong Kong collectors — easy meetups, same language, fast and safe.
Check the other party first
The only Hong Kong card market with built-in scam protection. Seller trust, report history and a scam guide — one tap, no guesswork.
Open the safety centre →Selling tips
1Price to the market
Check CardBase’s real market price and grade premium before listing — don’t guess. Cards priced to market sell fastest.
2Shoot clear photos
Natural light, flat, all four edges and the surface; show flaws on raw cards and the slab + label on graded ones.
3Time it right
Newly hot cards move fastest; watch this week’s movers and list when prices run up.
4Write a clear listing
State the grade, condition and any flaws. Honest descriptions mean fewer disputes and faster sales.
5Stay safe on meetups
Check the other party’s report history on CardBase first, meet in public, and inspect before paying.
6Pack shipping well
Use a top loader and a waterproof sleeve, insure high-value cards, and film the packing for proof.
FAQ
How do I sell a card on CardBase?
Add your card to your collection (snap or search), open it and tap “List on market”, then set a price and condition. Login + phone verification required to keep scams out.
Does listing cost anything?
Listing is free. You and the buyer agree on meetup or shipping yourselves.
Is buying and selling here safe?
CardBase has built-in scam protection: verified sellers, report-history lookup and an official scam guide. Check the other party in one tap.
How do I know what to price it at?
When listing you can see CardBase’s real market price (11,800+ cards tracked) to set a price that sells. For reference only.
What if my card doesn’t sell?
You can change the price or unlist anytime. Adjust to the real market price, add clear photos and describe the condition — that usually speeds things up. Niche cards may take longer to find the right buyer.
Can I edit or remove my listing?
Yes. After listing you can change the price, condition or take it down anytime — fully your call.
Meetup or shipping — which is better?
For same-district, high-value or graded cards, meetups let both sides inspect in person. Shipping suits buyers further away. You and the buyer agree on the method.
How do I sell a graded (PSA / BGS) card?
List it like any card, but select the grade and score and photograph the slab and label. CardBase has dense market reference mainly for PSA 10; sparser grades are flagged.
How long until it sells?
It depends on demand and your price. Hot new cards at market price usually move fast; overpriced or niche cards take longer. Check this week’s movers to time it.
List your first card
Free, a few taps, HK collectors are waiting.
Sell a card →Market-price data is based on real sale records, for reference only, not investment advice. Trades are the responsibility of buyer and seller — please follow the safety guide.