My advice, don't sell.
Not planning to ! :-

It's a good decision.
Because there are a lot of ways to determine the changed hand account owner and your account becomes worth nothing when it's proven.
Plus another factor of a possible scam, this kind of transaction won't allow on this forum and you're not safe from making transactions outside because you can't use a trusted escrow that comes from this forum.
I have tagged a few newbie users who attempted to sell their main accounts and woke up from a deep dip sleep and posted a thread like this.
If I were you, don't attempt to sell your account.