Vintage Carved Honey Amber Square Cufflinks

A great pair for anyone to wear! Likely produced in the USSR many years ago. They are square cut and have next to no inclusion or colouration difference, but for one tiny corner showing a small spot of opaque mellow yellow amber Assumed Russian gold plated but unmarked. There are a couple tiny nibbles to edges but not serious and you have to really look close to find them. Otherwise, excellent vintage condition