Given a finite-dimensional module V for a finite-dimensional, complex semi-simple Lie algebra , and a positive integer m, we construct a family of graded modules for the current algebra indexed by simple C -modules. These modules are free of finite rank for the ring of symmetric polynomials and so can be localized to give finite-dimensional graded -modules. We determine the graded characters of these modules and show that these graded characters admit a curious duality.201197208