Medieval & Later — Keys & Locks
Medieval keys and lock fittings provide insight into security, storage and daily life across the Middle Ages. Small casket keys such as these were used on personal boxes, chests and strongholds that held valuables, documents and devotional items. This section includes bronze and copper-alloy examples from the 13th to 15th centuries, many retaining their original form and patina.
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WMA 7461 — Medieval Bronze Casket Key
A copper‑alloy casket key with circular‑shaped handle. 13th–14th century. North Yorkshire. 42 mm long.
Complete with perfect glossy green patina.
£30.00
WMA 6585 — Medieval Bronze Casket Key
A bronze casket key with circular‑shaped handle. 13th–14th century. North Lincolnshire. 38 mm long.
£25.00
WMA 7308 — Medieval Bronze Casket Key
A bronze casket key with circular‑shaped handle. 13th–14th century. Yorkshire. 38 mm long.
£25.00
WMA 6778 — Medieval Bronze Casket Key
A bronze casket key with circular‑shaped handle. 13th–14th century. Yorkshire. 32 mm long.
£25.00
WMA 6990 — Medieval Bronze Casket Key
A bronze casket key with circular‑shaped handle. 13th–14th century. Yorkshire. 38 mm long.
Complete.
£20.00
WMA 7459 — Medieval Bronze Casket Key
A copper‑alloy casket key with circular‑shaped handle. 13th–14th century. Lincolnshire. 35 mm long.
Complete.
£20.00
WMA 7460 — Medieval Bronze Casket Key
A copper‑alloy casket key with circular‑shaped handle. 13th–15th century. Lincolnshire. 36 mm long.
Complete.
£20.00
WMA 7462 — Medieval Bronze Casket Key
A copper‑alloy casket key with circular‑shaped handle. 13th–14th century. North Yorkshire. 34 mm long.
Complete.
£20.00
WMA 7704 — Medieval Bronze Casket Key
A copper‑alloy casket key with circular‑shaped handle. 13th–14th century. North Yorkshire. 36 mm long.
Complete.
£20.00
WMA 8776 — Medieval Bronze Casket Key
A copper‑alloy casket key with circular‑shaped handle. 13th–14th century. North Yorkshire. 36 mm long.
Complete.
£20.00
For related Medieval material, see our Finger Rings & Brooches | Seal Matrix | Heraldic Mounts & Pendants | Strap Ends, Buckles & Leather Decorations | Keys & Locks | Pottery | Coin, Bullion & Trade Weights | Documents | Weaponry | Thimbles, Fasteners & Miscellaneous.
Additional Medieval keys and lock fittings will be added to this section as new pieces become available. Please check back regularly for updates.









