From your picture, this is a phoenix-eye bodhi right, the quality is not good.
Phoenix linden is a kind of linden seed, because the bud eyes like eyes, inherently called "phoenix-eyed linden". In Tibetan Buddhism, "bodhi" refers to the pineapple-eyed bodhi. It is the wisest of all Bodhisattvas, and wearing it can increase one's wisdom.
The original seeded Tibetan style - phoenix eye bodhi rosary beads, each bead has an eye at the top of the bead, if you open it up there is pulp inside, His Holiness Rinpoche has said that using phoenix eye bodhi rosary beads can make the merit of chanting increase ten million times.
Mainly produced in Nepal at an altitude of one thousand meters in the region, and now there are large-scale grafting planted in the country, but the size is small, the new seeds protruding bud eyes, the quality is far less than that produced in Nepal.