2025 - Solid 0.5 g Pure (24ct) Gold Proof Coin - Una & The Lion - with CoA
2025 - Solid 0.5 g Pure (24ct) Gold Proof Coin - Alderney - Una & The Lion - with CoA. Reverse - Una & The Lion. Purity - 0.9999 pure gold - 24 carat. Quality - Proof. Obverse - Portrait of King Charles III with privy mark.