This is an old British coin, not just a medal. It is: 🔹 A British pound or half-pound. It features King Edward VII. He ruled Britain between 1901 – 1910. The evidence from the inscription: EDWARDVS VII D.G. BRITT OMN REX F.D. IND IMP Which means: Edward VII, by the Grace of God, King of all Britain and its territories, Defender of the Faith, Emperor of India. Important notes: The coin has been converted into a pendant (evident from the loop and chain). The metal is likely silver.