2000 (1/2 Troy pound). 999 Fine Silver AMERICAN EAGLE Design Proof Round. HUGE 3.5 Diameter. Mint, Original Box, the 2000. One Half Troy Pound Pure. Eagle Proof Coin, from the American Historic Society. This GIANT medallion contains 2880 grains of silver, about 188. Measures a full 3 ½” in diameter and 11″ in circumference. High Degree of Luster and in Proof condition. Certificate of Authenticity included with it mint condition leather-like case. PLEASE CONSULT THE PHOTOS FOR FURTHER DESCRIPTION, IT IS THE EXACT 1/2 TROY POUND. 999 SILVER ROUND THAT YOU WILL RECEIVE. Pictures don’t do this beautiful coin justice. THANK YOU FOR LOOKING.