1965 Dodge Dart Charger
I'm doubting those wiper arms. Need to see a couple bigger/closer pics of the blade end.
As for the Pentastar, well, that's an interesting question.
US parts catalogues list as follows:
2445 182 in '63 (January '64 printing), '64 (September '65 printing) and '66 (March '67 printing)
2785 200 in '65 (March '66 printing, marked with footnote "Part not listed in any previous parts catalogue)
2785 540 in '67, '68, '69, '70, '71, and '72.
The '66 Canadian parts catalogue provides some clarity:
2445 182 MEDALLION, fender side Pentastar (Aluminum)
2785 540 MEDALLION, fender side Pentastar (Plastic)
But it doesn't clear up that one-year-only part number in '65! My own '65, which was built in Canada, had a metal Pentastar.