How much is the circulation of China Industrial and Commercial Bank Zodiac commemorative silver medallion set? Will it add value? Be specific.

This round of Chinese zodiac silver medallion was issued on 20 10 Year of the Tiger. It's just that the silver medals of the Year of the Tiger are all issued in monochrome, that is, silver, and there will be two different styles of issuance: natural color and color. Although the issue price is much higher than the market price of silver itself, from 20 10, a zodiac pattern of that year will be issued every year, and it will take a long time to collect it all. With the creation of ICBC's traditional unique zodiac pattern, I believe that all the products of 12 are collected, and there will be room for appreciation.