John Deere 900 series chisel plow points

[Larry Mann]

I have an old John Deere 900 series chisel plow and can't find replacement points. The original points were about 1 1/2" wide and 14 - 15" long with 7/16' bolt holes on 2" centers. I can't tell what might fit it but 2 1/4" centers are doable if the point has 1/2" punched holes. The main problem is the radius for most modern points is not as great as the original. Anyone know what might fit? I am mostly using this for working a bottom land plot which is nice and sandy so the points would not have to be as strong or thick as the originals (5/8").