Anne (1702-1714), Post-Union, Five-Guineas, 1711, DECIMO, diademed and draped bust left, rev. crowned broader shields cr…

BRITISH COINS

Monarchy Through the Ages

Whether you're an experienced numismatist building a specialised collection or someone who's inherited coins with family stories, these pieces represent some of the most historically significant and artistically accomplished coins ever produced.

Our specialists understand that British coins connect you to the very foundations of our national story. We're passionate collectors ourselves, with deep knowledge of the historical moments, artistic developments, and stories that make British numismatics endlessly fascinating.

A Nation's Story in Coins

British coins have always been popular amongst numismatists, not least because of their historical context, but also as a result of some of the finest coins ever being minted within this broad period. From crude hammered pieces to precision-milled masterpieces, collectors may find anything from medieval pennies to contemporary commemoratives at our auctions.

Our recent auction success demonstrated this enduring appeal: a 1711 Anne Five-Guineas achieved remarkable results when collectors recognised its extraordinary rarity and historical significance.

Thinking About Selling?

Our British coin specialists are here to help - simply tell us about your collection, share some photos, and we'll guide you through every step with care and expertise.

FREE valuation

Your Next Find Awaits

Join collectors worldwide in our upcoming auctions featuring remarkable British coins with fascinating stories.

Upcoming Auctions

Domic Chorney and Lina Fitzjames Coin Valuation Stanley Gibbons Baldwin's

Why British Coin Collectors Choose Us

Our team includes some of the world's leading numismatic specialists with decades of experience in British material – we understand the historical contexts, the varieties, and the market trends that matter.

We're able to split your collection between retail and auctions depending on what will offer you the best realisations. Our detailed cataloguing and accurate descriptions consistently attract the best buyers because collectors know they can trust our expertise developed over 150 years.

Recently Sold British Coins

From Celtic pieces that predate written records to modern commemoratives celebrating contemporary Britain, our auctions connect passionate collectors with the coins that complete their stories. Here are some of our recent successes that demonstrate what's possible.

Anne (1702-1714), Post-Union, Five-Guineas, 1711, DECIMO, diademed and draped bust left, rev. crowned broader shields cr…

SOLD FOR £144,000

George II (1727-1760), ‘Old Head’ Five-Guineas, 1748 VICESIMO SECVNDO, Second older laureate head left, rev. crowned gar…

SOLD FOR £154,000

George II (1727-60), Five-Guineas, 1729 TERTIO, East India Company issue, large lettering, laureate head left, E. I. C. …

SOLD FOR £50,400

Inside the World of British Coins

Dive into the fascinating world of British numismatics through our latest discoveries, expert insights, and collector stories.

Our Team

Neil Paisley

Managing Director - Baldwin's Coins

NPaisley@baldwin.co.uk

020 7930 6879

Specialist

Richard Gladdle

Professional Numismatist

rgladdle@baldwin.co.uk

Specialist

Lina Fitzjames

Junior Numismatist

lfitzjames@baldwin.co.uk

Specialist

Simon Lindsey-Parkin

Coin Auction Manager

slindseyparkin@baldwin.co.uk

Story

Rare 1600s Gold Coin Found In Secret Compartment

Aaron Carter

Valuation Days

Bedford Coin Valuation Day

28th Oct 2025

Cranfield Management Centre

Valuation Days

Newbury Coin Valuation Day

23rd Sept 2025

The Chequers Hotel

Upcoming Auctions

View Now

Our Numismatic Expertise

Charles I (1625-1649), Oxford mint, Triple Unite, 1643, mm. plume with bands on obv. only, bust left holding sword and olive

Hammered Coinage - Hand-Struck Heritage

Our specialists understand the varieties, historical contexts, and mint marks that make hammered coins special, from perfectly preserved medieval pennies to the crude siege money of the English Civil War.

George II (1727-60), Five-Guineas, 1729 TERTIO, East India Company issue, large lettering, laureate head left, E. I. C. …

Milled Coinage - Mechanical Precision

This era combines technical innovation with artistic excellence, producing some of Britain's most beautiful coins.

This period includes spectacular rarities and the systematic development of modern British coinage design, reflecting political change and artistic evolution.

Ready to sell with us?

1. Request an estimate

Share photographs and details about your items with our specialists, who will provide you with a free expert valuation.

2. Consign

If you wish to proceed, our experts will guide you through the simple auction process from start to finish.

3. Sell

Your items will be expertly catalogued and marketed to our extensive collector database, designed to achieve the best results.

Request Your Free Valuation

Frequently Asked Questions

Value depends on age, rarity, condition, and demand. Pre-1947 silver coins have metal value, while specific dates, mint marks, and errors can make common coins worth hundreds. Our specialists provide free expert valuations to help you understand what makes your coins special and their potential market value.

Hammered coins were hand-struck before 1662, showing irregular shapes and unique character. Milled coins use machine production for consistent roundness and detail. Hammered coins often command premiums due to their historical significance and the skill required for authentication, making expert evaluation particularly important for accurate valuation.

There are many key dates throughout the British hammered and milled series. Condition can be extremely important, in certain cases a common date in exceptional condition can outperform a rare date in poor condition. Our specialists are on hand to advise you on the rare dates and condition of the coins in your collection.

Condition is absolutely critical. The difference between "Very Fine" and "Extremely Fine" can double a coin's value. Even tiny differences matter - a small scratch or cleaning marks can significantly reduce worth. Professional grading helps establish accurate condition grades, and our specialists advise whether grading benefits your specific coins.

Yes, cleaning typically reduces value significantly. Collectors prefer original surfaces, even with tarnish or dirt. However, some cleaning methods are more damaging than others. Our experts can assess whether cleaning has affected your coins' value and advise on the best presentation approach for maximum returns.

Preserve any original packaging, certificates of authenticity, receipts, family documentation, or provenance information. These materials can significantly increase value by establishing legitimacy and history. Even handwritten family notes about when and where coins were acquired can add important context that collectors value highly.

Market timing varies by type and period. Royal anniversaries, new monarch transitions, and historical commemorations can boost interest. Our specialists monitor market trends, collector demand, and seasonal patterns to recommend optimal timing. Sometimes waiting for the right themed auction can significantly improve results.

Estimates represent the price range we expect your coin to achieve, based on recent comparable sales, condition, and current market demand. Items often exceed estimates when multiple collectors compete. We set realistic estimates to attract bidders while protecting your interests through reserve prices if required.

There are no upfront fees, photography costs, or hidden charges. You only pay when we successfully sell your items. We provide full transparency about all costs before you consign, ensuring you understand exactly what you'll receive.

From initial valuation to payment typically takes 6-10 weeks. This includes cataloguing time, marketing period, auction day, and payment processing. We'll keep you informed throughout and can accommodate urgent requirements where possible. Payment is made within 35 days of the auction, subject to buyer payment.

Getting started is simple - fill in the valuation form above with photos and details of your coins. Alternatively, call us on +44 (0) 208 092 5856, email auctions@sgbaldwins.com, or visit us at 399 Strand, London, WC2R 0LP. Our friendly specialists will guide you through the process and answer any questions about your collection.

BRITISH COINS

Monarchy Through the Ages

A Nation's Story in Coins

Thinking About Selling?

Your Next Find Awaits

Why British Coin Collectors Choose Us

Recently Sold British Coins

Anne (1702-1714), Post-Union, Five-Guineas, 1711, DECIMO, diademed and draped bust left, rev. crowned broader shields cr…

George II (1727-1760), ‘Old Head’ Five-Guineas, 1748 VICESIMO SECVNDO, Second older laureate head left, rev. crowned gar…

George II (1727-60), Five-Guineas, 1729 TERTIO, East India Company issue, large lettering, laureate head left, E. I. C. …

Inside the World of British Coins

Upcoming Auctions

Our Numismatic Expertise

Hammered Coinage - Hand-Struck Heritage

Milled Coinage - Mechanical Precision

Ready to sell with us?

1. Request an estimate

2. Consign

3. Sell

Frequently Asked Questions

How do I know if my British coins are valuable

What's the difference between hammered and milled coins?

Which British coin dates are most sought after?

How important is coin condition for value?

Are cleaned coins worth less?

What paperwork should I keep with my coins?

When is the best time to sell British coins?

How do auction estimates work?

What fees will I pay when selling my British coins?

How long does the selling process take?

How can I sell my British coins?