Ford posi rear end - $250

I have a Ford posi rear end that I would like to sell.
It is NOT a 9 inch.
It came from a 1980's car.
It has low miles on it.
It is 4 lug.
Take it home for $250.
Phone me at (530)8 Six 5 - 7 One Three 4.
I will NOT respond to email or text!!! NO SHIPPING!!!