Bump still selling.
You need to be 100% sure the buyer won't be fucked trying to withdraw the funds if they change the name, address and add a bank account trying to withdraw the funds. I suggest posting some kind of proof of you asking them and them responding that this will not cause any issues. Otherwise, I highly suggest nobody buy this account as you might get fucked.
There are some few risks involved but not too much. I own this account for very long time.
Is not very easy to acquire ad sense account.
Are you the first owner of this account or you too have bought it from someone else? In former case,it is not a big deal if you own this account for long time it is when you change your payment and personal details,you get banned