Coin
100 Pounds - Charles III King Arthur; Gold (2023) — United Kingdom
United Kingdom • 2023 • KM# 2407
Overview
100 Pounds - Charles III King Arthur; Gold Proof. Struck as Proof.
Specifications
- Country
- United Kingdom
- Year
- 2023
- Composition
- Gold
- Weight
- 31.21 g
- Diameter
- 32.69 mm
- Mint
- Royal Mint, Llantrisant, United Kingdom
- Shape
- Round
- Technique
- Milled
- References
- KM# 2407
- Issuer
- United Kingdom
Design details
Obverse
Uncrowned portrait of King Charles III left, legend around.
Reverse
King Arthur holding a sword with a castle in the background, legend around.
Collector insights
- Design heritage: Martin Jennings / David Lawrence is credited as the designer for the Non-circulating coins series. Designer attribution helps distinguish this issue from later restrikes or unofficial copies that reuse only the motif.
- Struck at: Royal Mint, Llantrisant, United Kingdom . Confirm the mintmark on your example before comparing prices — same-year issues from different mints often trade at very different levels.
- Gold issue: Gold — bullion demand competes with numismatic demand. Weight and fineness (not just face value) drive the melt-value floor.
- Catalogue reference: Listed as
KM# 2407. Use this reference code when cross-checking auction archives, dealer inventories, and standard printed catalogues.
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Explore more
Browse more items in the full catalog or view United Kingdom in the country guide.