how do you identify rear vert seats?

[Jocigar]

So back in the day, the 71 barracuda vert I purchased had the valuable stuff missing.

rear seats, rear panels, little chrome 6" end pieces.

are any of these being reproduced for less than beat up old stuff ?

main question; ebay has a set of seats for sale, how do I identify they are correct?
lower seat is the same as hardtop as I recall?  only the back rest is different?
I don't know what they are suppose to look like or if they differ year to year or challenger to barracuda?
What is a reasonable set price for something that will need the works from legendary?

help appreciated, as always.  thx

[Cuda416]

I believe the bottom is the same. The back however is different. It will have a support bar across the top back where it mounts. I can take a picture of mine later if that will help.

[anlauto]

Challenger and Cuda convertibles use the same rear seat frames, reproduction frames are available

[Cuda416]

Challenger and Cuda convertibles use the same rear seats, reproduction frames are available

Are you talking about the upholstery? Also, didn't realize you could get new vert seat frames, that's good to know.

[318Stroker]

Challenger and Cuda convertibles use the same rear seats, reproduction frames are available

The frames are the same, but the upholstery patterns are different.

[anlauto]

Oops...sorry...my bad, I thought that part was obvious about the upholstery being different.
https://pgclassic.com/299-rs-mopar-1970-71-e-body-convertible-rear-seat-frame/
Here's the reproduction top frame, I guess you just use a hardtop bottom 

[BIGSHCLUNK]

I'm thinkin' 'vert backs are a little narrower. 

[JS29]

I'm thinkin' 'vert backs are a little narrower. 

I am thinking your right! 

[318Stroker]

Oops...sorry...my bad, I thought that part was obvious about the upholstery being different.
https://pgclassic.com/299-rs-mopar-1970-71-e-body-convertible-rear-seat-frame/
Here's the reproduction top frame, I guess you just use a hardtop bottom 

I agree, but you know what can happen when we assume...