Rings » 1979 Interchange Ring 1979 Interchange Ring 1979 Interchange Ring. I only have 2 inserts for this ring. It originally came with a third in white. Adjustable. Signed "SARAH COV". 1979 Interchange Ring. I only have 2 inserts for this ring. It originally came with a third in white. Adjustable. Signed "SARAH COV". 1979 Interchange Ring. I only have 2 inserts for this ring. It originally came with a third in white. Adjustable. Signed "SARAH COV". 1979 Interchange Ring. I only have 2 inserts for this ring. It originally came with a third in white. Adjustable. Signed "SARAH COV". 1979 Interchange Ring. I only have 2 inserts for this ring. It originally came with a third in white. Adjustable. Signed "SARAH COV". 1979 Interchange Ring. I only have 2 inserts for this ring. It originally came with a third in white. Adjustable. Signed "SARAH COV". 1979 Interchange Ring. I only have 2 inserts for this ring. It originally came with a third in white. Adjustable. Signed "SARAH COV". 1979 Interchange Ring. I only have 2 inserts for this ring. It originally came with a third in white. Adjustable. Signed "SARAH COV". 1979 Interchange Ring. I only have 2 inserts for this ring. It originally came with a third in white. Adjustable. Signed "SARAH COV". 2022-07-30