This is one of those rare as hens teeth parts...the tie down slider for the luggage rack on the 83-93 Mustang Convertible. You never see these as most people never installed them. They usually came in a bag in the trunk only to be lost over the years. This is the slider hold down for the luggage rack should you decide to carry something on it. Good used part.
83-93 Mustang Luggage rack tie down-used