Ford 9in Diff

hey all, I have a 9in diff either 2.72 or 2.90 ratio (im not 100% sure), lsd 28 spline axles and drum brakes. It has been modified to suit an xf (where it currently resides) it has a new left hand axle and new drums, i also have new shoes for it and im thinking of selling it if there is anyone who is interested they should let me know