This is a very unusual and special item. A clear yellow amber disk with the seed syllable of Guru Padmasambahava and a lotus flower carved into the back so that you can see it from the front. It is strung on a silver chain, 20" in total length. Padmasambhava is known for his miraculous and immense tantric power, dispelling all negative forces and giving protection from all obstacles and fear. The syllable is pronounced 'hri'.