Vintage Coro Coronation Door Knocker Pins — Set of Three | Alfred Katz Design

Regal Relics from the Coronation Era Step into the grandeur of mid-century royal pageantry with this rare set of three unsigned Coro coronation pins. Each piece features a crown-topped silhouette with a working door knocker that lifts and falls — a whimsical detail that delighted collectors and socialites alike. Provenance & Attribution Though unsigned, these pins are an exact match to documented signed Coro examples and are confidently attributed to the house. The registered design patent lists Alfred Katz — Coro's legendary design director whose curatorial eye shaped the brand's most celebrated lines. His influence is unmistakable in the refined proportions and theatrical rhinestone encrustation of each pin. Details Set of three matching coronation door knocker pins Gold-tone setting with rhinestone encrustation Functional door knocker mechanism on each pin Approx. 0.7" wide × 1.3" high per pin Unsigned; attributed to Coro via design patent match Excellent vintage condition A distinguished addition to any serious Coro collection or coronation memorabilia display.