Materials and Features:

• Patented Trifarium Substrate: An authentic non-ferrous white-metal alloy core developed and patented by the company. This heavy-gauge base delivers absolute zero magnetic response, completely insulating the earrings from subsurface oxidation, rust, or green verdigris tracking.

• High-Spec Electroplated Gold Coating: A premium layer of bright, light yellow gold electroplated directly over the polished base metal framework. The electrical bonding layer maintains an immaculate, mirror-bright reflection across all facets with no surface flaking or raw metal breakthrough.

• Engine-Turned Starburst Relief: Densely ribbed, dimensional radial segments running alongside smooth, high-polished ribbon guide tracks to create a striking abstract paisley profile that captures and shifts ambient light.

• Utility-Patented Clip Closures: Heavy-duty, high-tension spring-loaded paddle-back clip assemblies engineered specifically for unpierced ears. The comfort levers are anchored securely via mechanical rolling hinge pins.

Type: Mid-century dimensional button statement earrings utilizing spring-loaded clip closures for unpierced ears.

Age/Origin: 1954 (Design Patent Des. 172,177 filed January 14, 1954, and issued May 11, 1954) / USA (Trifari Industrial Production District)

Marks: Factory Original (Stamped with the historic "TRIFARI ©" signature featuring the distinct miniature crown icon positioned directly over the letter "T" on the reverse backing pan; inner structural arms of the clip mechanisms are stamped with the utility designation "PAT. 2583958").

Other: This pair represents a textbook mid-century masterpiece designed directly by legendary master goldsmith Alfred Philippe. To deliver a bold 1" visual presence with a substantial 19.8g weight profile, the artisan utilized the unique flow properties of the patented Trifarium alloy inside high-definition steel molds. Omitting a textured backplate in favor of a flawless, mirror-polished reverse backing pan demonstrates the high-spec industrial finish of 1950's Crown Trifari production runs. The inclusion of the verified 1951 clip utility patent mark serves as an unalterable chronological identifier, establishing these earrings as a highly sought-after archival book piece for vintage connoisseurs.

Measurements:

• Weight: 19.8g

• Dimensions: Approx. 1.0" in Diameter

Condition: Very good vintage condition. The bright yellow gold-plated surfaces maintain an immaculate mirror reflection across the front-facing textured paisley sweeps with zero pitting, flaking, or base metal exposure. The smooth reverse backing pans are clean and highly reflective. Minor, light superficial friction wear is present along the contact points of the clip mechanics only, with both spring-hinge joints operating with crisp, firm closure tension for a secure fit.