E-Body fixed rear window crank plug

I have a pair of chrome plugs that were supposedly off of a 70 cuda with the fixed window(No crank/track). However, there is no part number at all on them. I'm sure throwing these in was an afterthought for Dodge, so maybe the reason for no part number. Or they're just some cheap plugs someone put in years ago. I know the challengers had "deputy" ones that had the fixed window.
My Super Bee has the pop out rear windows and it came with no holes in the rear door panels. I've more or less taken a crash course on learning E-bodys between my sis getting a 71 and my dad and I getting an AAR last summer/fall. All B Bodies before that.
thanks

some of the Barracuda/Challenger coupes had chrome plugs some were textured plastic & the same color as the interior

I saw one back in the day at a wrecking yard. I think it was a Challenger and it had chrome plugs. It caught my eye as I had never seen one.

The chrome plugs never had part numbers, they were used only on 1970 A93 coded cars. In 1971 the plugs for A93 cars were made of the same type of plastic as door and rear panels and DID have a part number cast into the inside of them. I'll post that part number later today, once I dig up one of my sets. I'd be interested in the chrome plugs you have, if they are in nice shape.

I had an A93 71 Challenger that I parted out. No idea what I did with the plugs.

3509 858 is the part number cast into the back of the 71 plastic plugs I have.

Thanks for the answers.
Here are the ones in question.

I have a set of the chrome ones from a 1971 Challenger

Looks similar to the ones here
http://www.mcmaster.com/#snap-in-plugs/=12wewdz