22-carat gold (916.7‰) — George I British guinea 1721
Material construction
Added: Nov 10, 2026
Properties
Related catalog objects — Material construction
| Images | DeepCameo object |
|---|---|
    | Kingdom of Great Britain — 1 guinea 1721 22-carat gold (916.7‰) — George I British guinea 1721, Royal Mint at the Tower of London |