| Issuer | United Kingdom |
| Year | 2025 |
| Type | Non-circulating coin |
| Value | 1 Pound |
| Currency | Pound sterling (decimalized, 1971-date) |
| Composition | Silver (.999) |
| Weight | 15.71 g |
| Dimensions | 27.00 mm |
| Thickness | |
| Shape and Technique | Round Milled |
| Orientation | Medal alignment ↑↑ |
| Engraver(s) | |
| In circulation to | |
| Reference(s) |
| Obverse description | Uncrowned portrait of King Charles III left, legend around. |
| Obverse script | Latin |
| Obverse lettering | CHARLES III·D·G·REX·F·D·1 POUND·2025
·
MJ (Translation: Charles III by the Grace of God King Defender of the Faith) |
| Reverse description | Image of Britannia, facing forward, carrying a trident and a shield bearing the union flag. Sea and rising sun behind. |
| Reverse script | Latin |
| Reverse lettering | BRITANNIA BMJ 1/2 OZ 999 FINE SILVER 2025 |
| Edge | Reeded |
| Mint | |
| Mintage | 2025 - Proof - |
| Catalog ID | 6514014090 |
| Comments | Van Gelder doubts the validity of these coins of Schoonhoven, because of the short duration of the siege. He only considers the 12 and 6 stuiver as reliable. |
