Who can buy?
Any adult can register and browse. To confirm a purchase of €20.00 or more you must complete identity verification (KYC). KYC is free and usually processed in under 24 hours.
Start verificationSteps to buy
1. Pick your piece
Filter by metal, year, condition or verified seller. Save pieces to favourites and create alerts for specific searches.
2. Bid, offer or buy now
Some pieces are fixed-price, others accept counter-offers, and others run as auctions. Each listing clearly shows the sale mode.
3. Pay (with escrow)
Your payment is held by the platform. The seller does not get paid until you receive the piece and approve it.
4. Receive and confirm
When it arrives, inspect the piece and confirm delivery. If something is off, open a dispute within 5 days.
Payment methods
We accept card and SEPA transfer in euros. Buyer-side bank fees, if any, are not refundable in case of partial refund.
Payment held (escrow)
Your money is locked at GSG until you confirm receipt or 24 hours pass after registered delivery. If you open a dispute, the payment stays locked until it is resolved.
Read the full escrow guide