These have the same yin yang symbol as seen in the seals and signet rings collection, with a smaller head than the Large yin yang cuff links. In this case, either one will produce the same impression as the signet ring, only smaller. One order contains a pair of cufflinks. Off-round shafts prevent rotation and keep cuff links from slipping out by accident.
Any symbol you see in the seals and signet rings collection can be converted to cuff links upon request. Please send a private message if interested.