CARL OVE FRYDENSBERG - A Sterling silver modernist ring designed as three offset ridged triform sections tapering to a plain shank, stamped COF, 925S, ring size O, another folded style ring with textured detail to one side, stamped RS 925S, ring size J, and another Swedish ring with flattend square concave head applied to a plain circular band, Swedish hallmarks, SEH and date letter 1987, ring size N (3)