Why Hallmarks Are Worth Knowing

A hallmark is a small, deliberate act of honesty. Since the thirteenth century, English silver has been tested and stamped to guarantee its purity, and the marks you find on the underside of a teapot or the stem of a spoon are a compact record of who made it, where it was tested, and when. Learning to read them turns a pretty piece into a documented one. It also protects you: a hallmarked spoon is a known quantity, whereas an unmarked one might be silver, silver plate, or something altogether more disappointing.

The pleasure of the system is that it is public and consistent. Once you can identify four or five elements, you can date a piece to within a year with confidence, rather than relying on a dealer's guess or a family story.

The Four Marks You Should Look For

On most British silver made after 1720 you will find a cluster of marks, usually in a row along the base or the reverse of a handle. Read them left to right and you will typically see:

• The standard mark — the lion passant (a walking lion facing left) indicates sterling silver, 925 parts per thousand. A lion rampant, upright rather than walking, indicates Scottish sterling. The figure of Britannia indicates the higher 958 standard, used between 1697 and 1720 and revived as an option from 1975.
• The assay office mark — the town where the piece was tested. London uses the leopard's head, Birmingham an anchor, Sheffield a rose, Edinburgh a castle, and Dublin a crowned harp.
• The date letter — a single letter in a shield, changed each year and running in cycles of twenty, which is how silver is dated precisely.
• The maker's mark — usually the initials of the silversmith or his workshop, often with a dot between them, though earlier marks sometimes used symbols such as a fleur-de-lis or a bird.

A fifth mark, the duty mark, appears on much Georgian silver: the sovereign's head, stamped between 1784 and 1890 to show that the tax on silver had been paid. Its presence or absence is a useful dating clue.

Reading the Date Letter

Date letters are the most rewarding part of the puzzle, and the most demanding. Each assay office kept its own sequence, and when the alphabet was exhausted the office changed the shape of the shield and the style of the lettering before starting again. London, for instance, has run through Gothic, Roman and other lettering styles over the centuries, so the same letter can appear at several points in the city's history in different guises.

The practical approach is to identify the assay office first, then the font and shield shape, then the letter itself. Reference tables are widely published and inexpensive, and many are arranged as simple charts by town. If your piece is provincial, remember that several offices closed: Exeter in 1883, Chester in 1962, and Glasgow in 1964, among others, so a Chester mark alone tells you quite a lot about the date range before you ever reach the letter.

Be cautious with very worn or rubbed date letters. A well-meant guess on a rubbed mark is how pieces get misdated by decades, and an honest "I think this is 1812, but the punch is soft" is always preferable to false certainty.

Maker's Marks and What They Tell You

The maker's mark identifies the person or firm responsible for sending the piece for assay — not necessarily the designer, and not always the workshop that did the hammering. In larger nineteenth-century firms, a single set of initials might cover hundreds of craftsmen across several premises. Even so, the mark opens doors: it can tie a spoon to a known specialist in flatware, or a teapot to a workshop that also supplied a famous retailer.

Look closely at how the punch sits in the metal. Genuine marks are struck, so the surrounding silver dips slightly and the edges of the letters are crisp at one end and softer at the other. Cast or engraved marks, evenly deep on all sides and sitting on top of the surface, are a warning sign. Marks should also appear on every substantial separate part — the lid, the body and the base of a sugar bowl, for instance. A missing mark is often simply a sign that a piece has been repaired, but it is always worth asking why.

Silver Plate, Repairs and Common Traps

• EPNS and similar — electroplated nickel silver carries no lion passant. It may still be pleasant and useful, but it is not solid silver and should not be priced as such.
• Later-added marks — a piece can be genuinely old yet stamped with marks transferred from something else. Watch for marks that look shallow, oddly spaced, or inconsistent with the shape and decoration of the piece.
• Continental silver — often marked with a fineness number such as 800 or 835 rather than a British standard mark. Lovely pieces, different rules.
• Over-polishing — heavy cleaning rounds off the very detail that helps date and value a piece. Keep the darkened recesses of engraved decoration intact.

Living With Your Silver

The final piece of advice is the most enjoyable. Hallmarked silver is not porcelain china to be kept behind glass. It was made to be used, and it improves with it. Wash pieces in warm water with a little mild soap, dry them at once with a soft cloth, and return them to a drawer lined with anti-tarnish fabric. Wear cotton gloves when handling, or simply wash your hands afterwards.

Set the table with the good spoons on an ordinary Tuesday. A small dent or a soft patina is not damage; it is the record of a long life, and your use of it adds another chapter to the same story the marks began.