Vintage MCM 1950s red starburst cufflinks + tiebar

Vintage gold tone cufflinks with ruby red gemstone detail set in an MCM starburst pattern. The cufflinks are round. All pieces feature an crosshatch or basketweave style detailing on half, and a smooth second half, separated by a wave line. No maker’s mark or stamp. Very functional, and in very good vintage condition as shown. No issues at all. Cufflinks are approximately 0.75” in diameter. The tiebar is about 1.75” long.