I'm glad you posted those pics. I've been thinking about a similar color on my '64 for about 25 years or so. I was thinking of a darker green with a gold metallic in it. I think it was used on some VW's & GM stuff (maybe Buicks?) in the early to mid '70s. Never have been able to make up my mind. Showed it to my wife though, & she hates it. But it's MY car!
Sorry, but those lime greens don't do it for me on an early Barracuda. Just doesn't look right. Looks good on a Dart or whatever, but not the Barracuda, I don't know why. Don't do it man!