Haus Koller Armchair is made by Brand Wittmann. Details and photos of Haus Koller Armchair are displayed above. You can also check other products in Furnishings category. Brand Wittmann / Furnishings Furnishings products by Brand Wittmann Vuelta 80 Armchair Merwyn Lounge Chair Miles Table Materassi Sofa Contessa 1956 Stool Fledermaus Chair