What are the valuable commemorative medals issued by Shenzhen Dongsheng Jewelry Gold Shop 1993?
Mao Zedong100th Anniversary Gold and Silver Commemorative Coin with 5 ounces of gold coins. Mao Zedong100th Anniversary Gold and Silver Commemorative Coin, 5 ounces of gold coins, was cast by Shenzhen Zhongzu Industrial Development Company Dongsheng Jewelry Gold Store and Nanhai Arts and Crafts Factory on the occasion of the centenary of Mao Zedong's birth in 1993, with a limited issue of 20,000 pieces, which is of great collection value and even more collection value.