Slow progress 66 Barracuda

I bought a '66 Barracuda (factory vinyl top) project a year ago....coincidentally from a seller in NC (they were very nice people). I'm plugging along - slowly, but hopefully surely. I'm still missing a few oddball parts & have some extras. If you're in the same boat, maybe we can help each other out. Here's pictures of mine when it followed me home & a couple of days ago.

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Is that color or catalyzed primer?