Meet The Duke Mustard Bar Stools With leather cross stitch back. The Bar Stools Vintage Yellow Leather Bar Stools are designed with black iron pipework frame and genuine distressed leather seat complete with back-rest. Antique Style These Bar Stools carry a subtle Antique style that works exceptionally well within a modern home or hospitality sector.  Kitchen Island They make a fantastic addition to a domestic kitchen looking to add an urban touch to your kitchen diner. Commercial Strong enough to use as bar seating for contract work.