One reason that you may decide to sell your NFT is because it appreciated in value. When calculating your possible profit or loss on the sale, remember to include gas fees, marketplace listing fees, and royalties paid to the original creator. It’s possible to lower gas fees for your listing by avoiding days when the Ethereum blockchain network is congested.
Transfer the NFT to the marketplace if it’s stored in your wallet. Once you have located the NFT you'd like to transfer, select it to begin the sending process, enter the recipient’s public wallet address (their Ethereum Name Service or ENS). In your wallet, find the “Send” button.