How to Exchange nubcat (NUB) for Sponge (OLD) ($SPONGE) in Italy

To sell nubcat for Sponge (OLD), first, find a cryptocurrency exchange that supports the NUB/$SPONGE trading pair. Create an account, verify your identity, and deposit your NUB into your exchange wallet. Locate the NUB/$SPONGE pair on the trading platform and place a sell order to exchange your nubcat for Sponge (OLD). If the NUB/$SPONGE pair is unavailable, you can first sell nubcat for a stablecoin like Tether (USDT) or a fiat currency, then trade that for Sponge (OLD). Be mindful of potential exchange fees, which vary by platform and can affect the total amount you receive. In Italy, it's also important to consider the tax implications of your transactions, as capital gains tax may apply to your earnings from cryptocurrency trading.