Question arises by itself ^^
Selling accounts is prohibited
I want to know the value. Not more.
Nothing, the value is zero. You can't sell anything that doesn't belong to you.
You only got a right of use with your account, but no transfer of ownership.
Between 0 and n + 1 currency units.
Since this is a purely virtual product, it is impossible to determine the "value" as such and therefore depends exclusively on subjective "patience".
In addition: Should it be noticed that the account has been bought / sold, even this "value" drops to 0 pretty quickly, since a blocked / banned / deleted account now usually has this value.
Context. The value is zero euro because the sale is prohibited and you therefore have no buyer who gives you money for it