Great Britain 2019 Half Sovereign Gold Bullion Coin Trial of the Pyx Issue Rare. 2019 Half Sovereign Gold Bullion Coin, trial of the Pyx Issue. Comes in a sealed tamper proof security packaging with Trial of the Pyx folder. The coin has typical contact marks on its fields as seen on Trial of the Pyx coins, otherwise about as struck.Refer to photos for condition. Follow us on our website, Instagram and Facebook! This item is in the category "Coins\Coins\Europe\UK". The seller is "imperial_numismatics" and is located in this country: AU. This item can be shipped worldwide.