Hong Kong 50cents coin open ring Coin Transformation

｜Coin Information｜ The Hong Kong government first minted half-dollar coins in 1866, containing 90% silver, and since 1890, it was changed to 80% silver. In 1905, the Hong Kong government stopped minting half-dollar coins. Until 1951, the Hong Kong government issued another fifty-cent coin, but it was cast in red copper-nickel alloy. Portrait of King George VI), with the face value "Hong Kong fifty cents" cast on the other side. Since 1958, the fifty cents coin has been recast as a portrait of Queen Elizabeth II. Beginning in 1971, the fifty cents coin was changed from the original safe edge to the toothed edge. Since 1977, it has been cast in brass-nickel alloy, ending the "Silver Fifty Cents Era". ｜Product Details｜ Coin year will be drawn randomly from 1951 to 1975 Color: vintage (black coating) *In vintage style, black coating will be applied to the surface of the coin to make the details more prominent, and the material will gradually fade according to the usage rate ｜Package｜ Products will be packed in a flannel bag ｜Care Tips｜ • Remove before entering water • Always protect your jewellery from scratch, chemicals, and extreme temperatures • Avoid exposure to liquids and cosmetics • Store in a dry and clean place • Clean with silver polishing cloth