1921 (.925), 1922 and 1923 date run of George V Silver Threepence Coins

This 1921 (.925), 1922 and 1923 date run of George V Silver Threepence Coins is a popular collector set representing a historical transition period for British silver coinage.

During this era, the Royal Mint was actively transitioning the silver purity of circulating currency. While most standard circulation coins shifted from sterling silver (.925) to half-silver (.500) starting in 1920, certain 1921 strikes (such as those minted for the annual Maundy Thursday ceremony) retained the classic .925 sterling silver purity, followed by standard .500 fine silver issues in 1922 and 1923