I would have to look at the original mixes for Mopar paint from back in the day. They did some cool things. The ZZ1 on my 66 is a creepy color. More green than gold but kind of grey and gold in certain light. A4 is the same. Silver but not bright silver metallic. It has some gold and a touch of green in certain light. I would swear it was pearl or flip flop but not in the 60's. They must have done it with different colors of metallic.
