1967-1968-1969 Barracuda Rear Trim?

What is correct for the rear trim on the 2nd Gen Barracudas? When I search on google, several different variations come up and its not easy to determine what is OE correct.

Between the taillights, the colors are either body color, silver argent, black, or what looks like a transparent red.

The 1967 and 1969 taillights are basically the same, the red is on the outside and the backup light is on the inside. The 1968 is opposite.

I'm workin on a 1968 Barracuda, but I'm interested in the other years as well.