Classic vintage gold tone cufflinks featuring a square face with engraved textured design. These cufflinks have a swivel back closure and are stamped PAT. 2472958, indicating a patented vintage mechanism. Perfect for formal wear, weddings, business attire, or collectors of vintage men's accessories. • Square textured design • Gold tone finish • Swivel back closure • Stamped patent number (PAT. 2472958) • Timeless classic style