Sold as set. Pair of Swan Chairs by Arne Jacobsen for Fritz Hansen, Denmark. Both have been expertly restored and reupholstered in Knoll Classic Boucle. If you notice in the photos, the stems of the two chairs vary slightly. That's because they are from two different production periods. Both are authentic and signed on the underside of the base. Other than the difference of the stems, they are identical and reupholstered to the exact specifications of the original design. The swivel mechanism works perfectly on both. The bases may show some signs of use. These are fine examples of this iconic mid century design.