You are looking at a pair of exhaust manifolds from a 55 Cadillac
with 331 engine, cast #s 1461495 & 1461368. Correct design for 1952 to 55
Cadillac 331. There is a rusted plate that needs to be replaced. No cracks, stripped threads or snapped off studs. All mating surfaces
are good. Will clean up nicely.