Vintage South African 9k Gold & Cat's Eye Cufflinks By M. Oboler. The quality of the Tiger's Eye gemstone is exceptional, the colour-play is wonderful. They have a fantastic design and the quality of workmanship is really excellent. They are fully hallmarked for 9ct gold including the makers mark "OBLO" for "M. Oboler", "9CT" for 9 carat gold and the usual South African hallmarks for 9k gold. These date from around the late 1970's They weigh a substantial 6.4 grams. They are in excellent condition apart from a couple of very small dints on the toggles which I have shown in the photo's, this is not noticeable when worn as the rest of the cufflinks are really excellent.