Help Identifying part

[Gold Rush]

Been restoring my '74 SE since 2015 and now can't for the life of me remember where this belongs. I have two identical items. Thought they had something to do with holding the door glass when door was closed but now I can't see how they would fit anywhere to do that. Here is four views of the same item.

 

[RussT Plymouths]

From the DMT website.

71-74 B body door glass anti rattle / alignment clips. These clips install in the door glass weatherstrip channel near the windshield and help guide the door glass into the weatherstrip when rolling up the window.

And the link to their page that has a couple links for pics.

https://www.detroitmuscletechnologi...-door-glass-anti-rattle-alignment-clips-pair/