1957 Chevy Split Bench seat for 2 door Models - Needs some work

1957 Chevy or Pontiac Split Bench seat fits all two door models. The R.H. back rest is the best part see picture. Do NOT have the L.H. backrest, but do have most of the other parts. Some work is needed to install the swivel mounts (included) from a 2 door seat, to convert rust free 4 door seat bottom (included). These seats normally sell for $1,000. U.S. +++, so if you are willing to do some work you will save hundreds of dollars. $250.00 o.b.o This backrest is from a 150 two door wagon and has vinyl insert, instead of cloth insert used on sedans. (WANTED - L.H. BACKREST FOR 57 SPLIT BENCH SEAT in Edmonton area.)