tractor/sprayer rims

I have set of unverferth rims that we purchased just for the tires but have no use for the Rims. There are no cracks and paint is in great shape, they are just dirty from sitting. They are 18"38" with 10 bolt pattern. The descriptive tags are on the rims and pictured for a better reference.

John deere, case, international, caterpillar new holland, agco, allis, buhler, versatile, gleaner, kubota