Weber & Cie, Geneva Switzerland (1842-2017) “Mod” or “Op Art” bracelet that forms a tapered cuff with a repeat circle in a square motif in alternating 18k yellow and white gold sections that are further joined with strapwork and give the visual impression of a woven surface, marked: maker’s mark of AW (A. Weber) intersecting initials in an oval cartouche, 750 (18k gold mark), Swiss Made, 18k, c.1960’s