Keeping factory 66 color or change it?

[chevy6guy9]

I found the original build sheet or what's left of it when the truck was being blasted this past weekend.the original cold or the truck was dark aqua metallic and white 2 tone.. How rare is this color to see? I'd rather not have a color everyone else has. I can't find much on this color.heard it was a one year only color.. What does everyone think. If anyone has some good pics of this color on a truck it would sure help.