$200 72 Gold Duster

I didn't catch if it is running yet? not sure where you are from, but unless you are in the dessert climate, things you will want to consider is: gas tank and pickup, of course, brakes, which might consist of replacng the MC, all the hard lines and hydraulic hoses, brake hardware inc wheel cylinders. remember those 9 in brakes are not modern stoping equipment!!! flushing the radiator and maybe engine, belts, hoses, starter relay, and fixing those obvious cobbled wires. safe exhaust, safe tires.
also keep in mind this is a 50 year old car, low mileage is great, but time takes it toll! at any rate, sounds like you made a tremendous good buy! keep us all informed. good luck!!