Saint Laurent Opyum Brooch, Gold-Toned BrassThe Opyum brooch from Saint Laurent features the house's signature YSL emblem rendered in gold toned brass. The textured Coco print design creates visual depth across the surface. A snap fastening at the reverse secures the brooch to garments. Constructed entirely from brass with a gold toned finish. The monogram silhouette references the house's archival codes. Gold toned brass construction YSL emblem design Textured Coco print detail Snap fastening