Someone wanted Verdero Green and missed that too. Doesn't look dark enough.
Be interesting to see the trim tag to determine if it was a custom order color.

Not even close!!! I don't even recognize that colour, except maybe US army 5 ton truck paint buffed!!! LOL

Some Mothers shouldn't be allowed to have children.... A travesty painting a 65 Goat that colour>>>>

1965 Pontiac GTO Hardtop

https://bringatrailer.com/listing/1965-pontiac-gto-57/

Terrible match to the Factory color HH - Palmetto Green.

Plus you could not get a Red pinstripe with that color.
Only White or Black stripes offered on HH.