Stingray seat identification help

[Chavez]

I bought this stingray seat years ago at the solano swap meet in Concord California. Upholstery is shot but the pan is in excellent condition. I’m not an a stingray expert. I would like to know what years and/or models it would be “correct” for?
I would greatly appreciate it. I’m planning on building my son a modernized stingray, but I do like to keep as many period correct parts even on my custom builds.

Any recommendations on who to send it to for reupholstering when I get to that point.

Thank you for reading.

 

[kasper]

69/70 red stingray deluxe as far as I'm aware, non deluxe wouldent have the silver mylar in the "ribbing" and also some fastbacks when they started red.

 

[Chavez]

69/70 red stingray deluxe as far as I'm aware, non deluxe wouldent have the silver mylar in the "ribbing" and also some fastbacks when they started red.

Thanks!