@egads I'm still cleaning up that 145 (AKA Chloe), there is more rust on Chloe than on that car for sale. Looks like one of the doors on the white one needs work.
Still have a left rear quarter panel to get from the mainland for Chloe, I only have the RH rear quarter here.
Chloe needs lower sill work just forward of the rear wheel arches, as well as C pillar work on the RH side. She's a loooong term project. However.....
The costs to get that white one back on the road will depend entirely on your skill level. Expect to fork out for a tank fuel pump, a K-Jet main fuel pump, injector cleaning, seals, and a full set of rubber hoses, coolant, etc, plus a transmission flush. You'll also need to completely flush and bleed the brakes, and most likely need to replace the brake hoses too. Non-running may be caused by points / capacitor / leads problems, or parts of the K-Jet system misbehaving; see "Big Al's Barn Find" thread for dealing with the K-Jet.