1 PIEZA Plata Fina Pura 999 en Forma de Yuanbao 福 Patrón Plata Colección 2g
Discoloration is not a quality problem, and improper use. All of them will seriously fade the color of silver products. (4) Q:Why does silver turn black or yellow?. (1) Q:Is this real fine silver?. How to clean the blackened silver?.