In 1973 Ford set out to design and build a new four-door LTD and two-door Landau, described as a 'personal coupe'. Construction was done using the Falcon coupe body, with revised rear side window openings, an LTD front with hide-away headlights and a padded vinyl roof. The rear was slightly altered using a long horizontal joined tail light and indicators.
There are four major external features that differentiate the XA, XB, and XC Hardtop and the Landau.
Totally different front end sheet metal and grille with hide-away headlights
Totally different tail light panel with a single strip of lights
Totally different Dash and instruments
Interior has four bucket seats
The original Interceptor was created using a 1973 Ford XB GT Falcon Hardtop (the last pic)