How can I tell an antique bronze from a modern reproduction?

Look for a deep, naturally iridescent patina, hand-chased surface detail and a foundry stamp or engraved sculptor's signature on the base. Thin walls and sharp modelling typically indicate an early lost-wax or fine sand casting rather than a later industrial reproduction.

What do antique bronze sculptures cost from a dealer?

Prices range from a few hundred euros for a small unsigned statuette in good condition to tens of thousands for a signed group with documented provenance. The sculptor's name, the foundry publisher, condition and rarity are the main value drivers.

How should I care for an antique bronze?

Dust regularly with a soft brush or dry paintbrush. For ungilded bronzes, a thin coat of microcrystalline wax protects the patina. Never use abrasive or acidic products. Mercury-gilded bronzes should never be rubbed or dampened, as the gilding is irreplaceable.

What is an Empire-period gilt bronze?

It is a bronze coated with gold using mercury amalgam gilding, a technique common until the mid-19th century. The result is a characteristic soft, matte gold surface. These pieces adorned mantel clocks, candelabra and chimney garnitures during the Empire and Restoration periods.

Can I get an antique bronze appraised before buying or selling?

Yes. Professional dealers listed on Antiquités en France can provide valuations from photographs or in person. For a formal expert opinion, consult a specialist auctioneer or a court-registered expert in sculpture and decorative bronzes.