100 Pounds - Charles III (American Declaration of Independence, Gold Proof) (2026)
| Country | United Kingdom |
| Year | 2026 |
| Denomination | 100 Pounds |
| Face value | £100 |
| Circulation | Circulating |
| Composition | Gold (.9999) (1000/1000 fine) |
| Weight | 31.210g · 1.0033 t oz |
| Diameter | 32.7mm |
| Shape | Round |
| Edge | Reeded |
| Obv. artist | Martin Jennings |
| Rev. artist | Gordon Summers |
| Grade scale | UK (EF/UNC) |
| Tags | Bird Independence |
Uncrowned portrait of King Charles III facing left, legend around.
CHARLES III·D·G·REX·F·D·100 POUNDS MJ
A hand holding a quill pen divides the design. To the right, an American bald eagle takes flight. Inscription around.
250TH ANNIVERSARY OF THE DECLARATION OF INDEPENDENCE GS
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First-visit free graph · Log in100 Pounds - Charles III (American Declaration of Independence, Gold Proof) estimated value
not a sale of this coinWe have no sold price for this coin yet. This range is the middle of what 12 similar coins sold for as issued: the same denomination and metal, struck within 5 years. The lower figure is its metal value today. Treat it as a guide, not a valuation.
- £3,241
- £3,750
- £3,482
- £2,450
- £3,021
About the 2026 100 Pounds - Charles III (American Declaration of Independence, Gold Proof)
The 2026 100 Pounds - Charles III (American Declaration of Independence, Gold Proof) is a circulating 100 pounds coin, struck in 99.99% gold. It weighs 31.21g and measures 32.69mm across. Reverse design: A hand holding a quill pen divides the design. To the right, an American bald eagle takes flight. Inscription around.
Common questions
How much is the 2026 100 Pounds - Charles III (American Declaration of Independence, Gold Proof) worth?
No verified sale of the 2026 100 Pounds - Charles III (American Declaration of Independence, Gold Proof) has been logged on MyCoinage yet. Its gold content is worth about £2,943 at today's spot price, which puts a floor under its value.
How do I identify the 2026 100 Pounds - Charles III (American Declaration of Independence, Gold Proof)?
Check the weight 31.21g and diameter 32.69mm and the metal (99.99% gold) against the specification table on this page. The reverse design is described above.
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History and design
Issued to commemorate the 250th Anniversary of the Declaration of American Independence.
The quill in the design has been incused to provide a debossed effect symbolising the oppression felt under British rule, while the eagle on the reverse of the coin has been embossed in bold relief to illustrate the freedoms that followed the signing of the Declaration of Independence.
The coin was issued in a variety of metals and denominations. Issue limit: 260
https://en.numista.com/catalogue/images/6ad5d9319b0a5.jpg
© The Royal Mint, 2026
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