1 Oz Silver Coin. 60th Anniversary of the World’s First Group Space Flight of the Vostok-3 and Vostok-4 spacecraft piloted by Soviet cosmonauts. Andriyan Nikolayev and Pavel Popovich. Total weight: 33.94 g, fine metal content: 31.1 g. Minted by the Saint-Petersburg Mint, Russia. Part of Superb “Space ” coin series. This coin is absolutely stunning and VERY RARE. With a low mintage of 3000 coins. Very scarce and difficult to find. This coin is Brand New – comes with the original mint capsule, Certificate of Authenticity. Great Gift and Fantastic Collector’s item for a Space coin collector. We are professional coin dealer and sell world coins over 20 years. Take a look at my other lots maybe you will find something that interests you.