Can you identify these?

Thanks again to all for your input. On your suggestion, here are a couple more pics, different angles, with the tape measure for reference.

I've checked all of the different areas that have been suggested, but so far, no luck. All retainers around glove box, heater cables, controls - are in place and secure. I have the armrests - although they aren't installed yet, and it looks like all of the correct hardware is already in place. I have both the 1967 Mopar parts catalog and the 1967 Dart service manual & can't locate these parts anywhere.

I do remember handling them when I took the car apart, bagging them, and putting them in a box, otherwise, I'd think some odd parts that don't belong anywhere on the car got mixed in with my car parts.

I just got the new door panels and quarter interior trim panels I had ordered and will be installing them this weekend. Maybe during that process, I'll have a "eureka moment" and see where they go. I'll be sure and post it if I do figure out where they go.

I guess if I have (only) four clips left over after rebuilding a car, they probably weren't very important anyway. Ha Ha.