If those tanks are not ripped apart that looks very reusable.

FWIW I chose to have the original radiator in my 79 B-van re-cored, its the 2nd re-core after the first lasted not quite 20 years before leaking in the middle of one tube. The original Chrysler core lasted 10 years until the first owner (my dad) dropped the alternator into it during its first change out. Nothing fits like OEM, I do not care how good someone claims their part is (with a few exceptions for some like Glen-Ray) their all somewhat universal in fitment. There is a reason Chrysler used sometimes a dozen different radiators on the same vehicle depending upon options and engine size, one size does not 'fit all'.