Materials: mixed metals: brass, copper, silver
Size: square tops are about .60 inches across
Condition: very good, slight scratches here and there; typical wear. These cufflinks have a light patina, but can be bright polished upon request.
Description: This pre-dates the 1948 Mexican Assay mark. These inlaid mixed metal mid-century cufflinks are a classic Los Castillo design, frequently sited in varied mid-century jewelry books and websites.