Spending money is a special product of an era.
In front of me, an ingot of five taels of silver shines with a silvery white clean luster under the lamp. Holding it in my hand, it feels heavy and solid. A silver rib runs straight up and down. The silver stamp of "Taizhou Silver Factory" is clearly visible on the base. You can tell at a glance that it is a high-quality Taizhou silver ingot.