Add a touch of vintage flair to your formal attire with these copper cufflinks. The rectangular design features a beautiful blue and black enamel, perfect for any occasion including engagements, weddings, and even graduations. The main stone color of aqua adds a unique touch to these fashionable accessories. These original vintage cufflinks are a must-have for any unisex adult looking to add an undated era piece to their collection. Don’t miss out on this unknown country/region of manufacture treasure from the past.