Meanwhile, the medium of exchange used in this kingdom varied but the type of money originated in Sukhothai was “Pod Duang” or “Bullet Money” , it was in circulation for 600 years. It was round-shaped, with long, sharp and pointed tips of legs, and a large hole between the legs. It had marks to show the origin, as few as one and as many as seven marks have been found stamped into Sukhothai Pod Duang. The marks most often found are lion, elephant, conch, Dharma Wheel, lotus, rabbit and ratchawat (a pyramid of dots).