5oz with origin box and coa Mintage of 20,000 pieces. Welcome to my store" world coins paradise". We are professional coin dealer and sell world coins over 20 years.All my coins are genuine guaranteed. If unsatisfied with item for any reason, return by" as received" condition within 14 days of receipt. The item "China 50 Yuan 2012 Silver Proof 5oz rectangle Lunar Year of the Dragon" is in sale since Monday, May 28, 2018. This item is in the category "Coins & Paper Money\Coins\ World\Asia\China\PRC (1949-Now)". The seller is "forever223" and is located in Shanghai. This item can be shipped worldwide.