Keep the three operations separate
Collector Crypt's marketplace documentation describes trading in USDC on Solana and using SOL for network fees. Its shipping documentation describes a separate physical redemption process: the on-chain asset is burned and the physical card is shipped.
Selling, transferring USDC and getting a card delivered have different costs and consequences. Decide which outcome you need before confirming an irreversible transaction. This guide isn't a wallet connection or a cash-out service.
Read the offer for the exact product
Do not assume a buyback percentage or expiry from another pack, marketplace feature or partner integration applies. Record the current offer amount, valuation basis, expiry if any, and payment asset.
If two help pages disagree, ask which governs your purchase. We haven't verified a universal buyback rate or acceptance window across all Collector Crypt products, so neither is promised here.
A USDC transfer is not a bank payout
Before transferring, check that the destination supports the asset and the exact network. Read the receiving service's conversion, verification and withdrawal terms. Don't assume every service accepts every version of a token.
Keep enough of the network's fee asset for the transaction under the current requirements. Don't send money to a wallet address supplied by an unsolicited support message, and never disclose a wallet's recovery phrase.
Check physical redemption costs separately
The shipping documentation describes price estimation and transaction preparation for physical redemption. Use the current customer-facing quote and confirm the delivery address, fees and shipping conditions before accepting.
Compare keeping the physical card with selling it, but don't count both as returns from the same purchase. Once the collectible is sold, it is no longer yours to redeem.