On the topic of Fender Tags- what if you don't have it?

I'm 64 years old and haven't seen everything, but I've seen most of it. What I have NEVER seen is a fender tag pop riveted to the inner left front fender with rosette rivets. If you can still find a car that hasn't been messed with at this point, the fender tag is put on with phillips head screws. One of those screws will have paint on it, and that corner of the fender tag will be bent diagonal across the same corner as that painted screw. The other screw will be bare or rusty because it was put on after the car was painted. The fender tags were usually screwed down with the left screw, then pried up to where they stood up to allow the bottom of the tag and the space under it to be painted. After paint, and probably down the line, the fender tag was mashed back down and the second screw was installed in the other hole in the tag....with no paint on it. They could not have achieved that same result in the time allotted to do it using rivets.
I appreciate your knowledge, and thanks for sharing it with us. My 1970 Swinger 340 is very original, and I found the fully legible build sheet under the back seat. If I send you a picture of my fender tag, with the fasteners I have ,could you and other knowledgeable members give me your opinions on it's originality, please? The local Mopar gurus told me it's original to the car.