73 Seat belt headliner clips ID?

Are these seat belt clips from a 73 Duster or 73 Charger? I don`t remember what they came from. I think one of those two. Anyone know for sure? I want to list them for sale and want to list them correctly. Also do they fit other years? Thanks

do you think roof belt clips are REALLY diff for A, B or E body ? ( or even C? ) I can think on belts just for the diff roof lenght maybe, but clips ?

Well, the duster had a hardboard headliner and the charger had a soft headliner. So yes I was thinking they may be different. I`m thinking they came off the duster IIRC. I don`t remember what the clips looked like on the charger. Any pics?

Having had many Darts, Dart Sports, Dusters and Demons those aren’t like any A-body seatbelt holders I have seen. I also have a 73 Charger but haven’t looked at those holders much.

I'm in Spain at this moment and my catalog is in Vzla to check for PNs, but I got with me a back up HDD with 90% of my home HDD so, yes, got some pics of 71/74 B body seatbelts setups. Specifically 72 but exacltly same setup than 73. I don't think they could be really different with some other bodies, no matter the headliner, but just thinking out loud.

I can't recall diff clips with sunroff which also get hardboard headliner when I was searching for info on these... once again, I CAN'T recall.

just found these which seems to get a diff mounting bracket BUT the rest of assembly seems to be the same, sooo, maybe springs are the same:

https://www.ebay.com/itm/1972-76-Mopar-A-Body-Black-Seat-Belt-Clips-72-73-74-75-Dart-Demon-Duster/264215907268?hash=item3d847ecbc4:g:Ie8AAOSwXY5ZTLPM