Mid-Century Modern Square Gold-Tone Cufflinks with Ruby-Tone Accents

A pair of men's square-faced cufflinks, likely dating from the mid-20th century (circa 1950s-1960s). These accessories feature a distinct yellow gold-toned finish, possibly gold-plated or gold-filled over a base metal. The primary surface of each cufflink exhibits a fine cross-hatched or 'bark' Florentine finish, which provides a textured, matte appearance intended to minimize the visibility of scratches. Centered in this field is a single, horizontally oriented baguette-cut stone in a vibrant translucent ruby-red color. The stones are bezel-set or flush-mounted into a polished recessed rectangular frame, creating a geometric focal point. The outer edges of the square face are beveled and polished to a high shine, contrasting with the textured center. Regarding condition, the items show visible age-appropriate wear; there is a noticeable dark patina and possibly some tarnish or plating loss on the left cufflink compared to the right. Fine surface scratches are present throughout the metalwork. No maker's marks or hallmarks are visible in the front view, though the crisp geometric lines and the use of the Florentine finish are highly characteristic of Mid-Century Modern jewelry craftsmanship frequently produced by brands like Swank or Hickok during that era.