I have a nice pair of original 383 A-body exhaust manifolds. Part numbers 2899002 and 2863900. Drivers manifold casting number shoes to be a ‘67 only manifold. Passenger shows ‘67-‘69. Drivers manifold has been repaired at some point in its life. I don’t know the extent of the repair as it was done before I got them. Heat riser still in place and free but missing spring. Flanges all look good. No visible damage that I can see. Asking $1200 for the pair.