I see them go for $35.00 to $50.00 depending on condition & if the oversized handle comes with.
Unconscious Incompetent: You don't have enough knowledge to even realize you can't perform a given task.
Conscious Incompetent: You gain just enough knowledge and skill to realize that you suck at a given task.
Conscious Competent: You gain skill through practice and eventually can do a fair job at a given task with a lot of conscious effort and thought.
Unconscious Competent: Eventually, after enough practice, the given task will become second nature and it will no longer feel "uncomfortable".