This set of vintage sterling silver cuff links appear to be designer made and are marked sterling on the backside as well as patented on the bars. The patent number is 2472958. The front of the cuff links is textured with a squiggly pattern. They are also embellished with polished sections that have been inlaid with three small pearls. The set is in good condition, the bars are adjustable and move back and forth in two directions, however they seem loose. Each design is 7/8" in diameter and together, the two cuff links weigh 20 grams.