The Difference Between Sterling, Britannia & Silver Plate: A Collector’s Guide
If you’re beginning your journey into the world of antique silver, you may have already come across terms like Sterling, Britannia, and Silver Plate. While they may look similar at first glance, these materials differ significantly in composition, value, and collectability.
At Shropshire Silver, we believe knowledge is as essential as craftsmanship. So, let’s explore the key differences — and why they matter for both new and seasoned collectors.
1. Sterling Silver (925)
What is it?
Sterling silver is the most common and recognised standard for silver items in the UK and many other countries. It is made of 92.5% pure silver and 7.5% other metals (usually copper), which give it strength and durability.
Key Facts:
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British sterling silver has been officially regulated since the 12th century.
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It carries the famous lion passant hallmark in England.
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Still widely used in fine flatware, hollowware, jewellery, and collectables.
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Known for its bright white colour and excellent ageing quality.
Why Collect It?
Sterling silver is highly desirable because of its purity, beauty, and legal hallmarking, which guarantees authenticity. It strikes the perfect balance between value and everyday durability.
2. Britannia Silver (958)
What is it?
Britannia silver is an even purer alloy, made of 95.8% silver and only 4.2% other metals. It was introduced in 1697 as a replacement for sterling to discourage the melting of coins for silver.
Key Facts:
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Recognisable by the Britannia figure hallmark and a higher silver content.
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Softer and slightly more malleable than sterling — better for casting and artistry.
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Rarely used today, but highly prized in antique pieces.
Why Collect It?
Britannia silver is rarer and often found in highly decorative or artistic pieces, especially from the late 17th to early 18th centuries. It also appears in special commissions, fine art silver, and commemorative pieces.
3. Silver Plate (Electroplated Silver)
What is it?
Silver plate is not solid silver — instead, it’s a base metal (like nickel, copper, or brass) coated with a very thin layer of silver using electroplating.
Key Facts:
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Introduced in the mid-19th century to make silver-style items more affordable.
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Commonly marked EPNS (Electro Plated Nickel Silver), EPBM (Electro Plated Britannia Metal), or similar.
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No official hallmarking system — plating thickness can vary.
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Wears over time, especially with heavy use or polishing.
Why Collect It?
While it holds little intrinsic metal value, silver plate items can still be decorative, affordable, and historically interesting — especially if made by renowned manufacturers like Elkington or Walker & Hall.
How to Tell the Difference
| Feature | Sterling Silver | Britannia Silver | Silver Plate |
|---|---|---|---|
| Silver Content | 92.5% | 95.8% | Varies (thin coating) |
| Hallmarks | Lion Passant + date letter | Britannia mark + lion's head erased | Usually none; may say EPNS, EPBM, etc. |
| Colour | Bright white | Slightly softer white | Can appear similar but dulls faster |
| Durability | Strong, long-lasting | Softer but durable | Wears through with use |
| Value | High | Higher (rarer) | Low |
| Collectability | Excellent | Excellent | Moderate (based on maker/design) |
Which Should You Collect?
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Sterling silver is ideal for those building a core collection of antique flatware, boxes, and functional silver.
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Britannia silver appeals to collectors of rarer and older pieces, especially with artistic or historical interest.
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Silver plate offers a low-cost way to enjoy antique styling, but with less long-term value or rarity.
Final Thoughts
Whether you’re investing in a fine tea caddy or falling in love with a tiny vinaigrette, knowing the difference between sterling, Britannia, and silver plate helps you buy with confidence — and collect with purpose.
At Shropshire Silver, we specialise in authenticated antique silver, ensuring every item we offer is clearly described, fairly priced, and packed with history.
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