1949 Roadmaster rear seat
 

Hallo everybody,
I have bought a 1949 Roadmaster 76R and just starting to restore it. Rear seat is completely missing (armrests too).
First I'd like to know if anybody has one to sell or knows where can I find it: I'm interested in buying one.
Since I'm just starting to know the car (it has been delivered here in Italy 10 days ago!) I'd like to understand if this seat is only for this car or it was the same on other Buicks (or other cars). So I can extend my search. I want to keep it as much original as I can.
Thanks for your help!



https://cimg6.ibsrv.net/gimg/www.bui...2a83bb788a.jpg