Siesta Dining or Desk Chairs in Black Leather by Ingmar Relling Westnova for Westnofa, 1960s, Set of 2

Beautiful and rare set of two, 1960s, black leather ‘Siesta’ dining / office chairs designed by Ingmar Relling for Westnofa in Norway.
Both chairs tufted leather seats and backrests and leather upholstered armrests are in good condition as well as the bentwood frame This piece is attributed to the mentioned designer/maker. It has no attribution mark and no
official proof of authenticity,
however it is well documented in design history. I take full responsibility for any authenticity

issues arising from misattribution