This cloisonne enamel cufflinks and tie tack set is a vintage Japanese boxed men’s accessory set with square rainbow enamel centers, silver-tone textured frames, and a matching necktie tack with chain. The colorful gradient design gives the set a polished retro look for formal outfits, wedding suits, groom styling, business attire, collector display, or a thoughtful vintage men’s gift. Item Details: • Vintage Japanese cloisonné enamel set • Original box included • Square multicolor rainbow enamel design • Silver-tone metal setting and backs • Cufflinks approx. 0.75" square • Tie tack approx. 0.5" • Bullet back closures work well • Box appears marked “七宝” Condition: Pre-owned vintage. Enamel tops show light surface wear. Silver-tone metal bases, backs, bullet closures, tie tack pin, and chain show visible wear and minor oxidation. Original box has noticeable exterior wear, interior discoloration/yellowing, and age signs.