What documented Qalam-zani looks like
Reference photographs of documented Qalam-zani pieces, credited to their sources. Compare construction, surface and wear with any piece you are offered — a resemblance is not proof of origin.
Qalam-zani at a glance
| Persian name | قلمزنی |
| Category | Metalwork · Engraving |
| Main techniques | chisel-engraving |
| Typical materials | brass, copper, silver |
| Places of making | isfahan, tabriz |
| Current vitality | At risk |
Understanding Qalam-zani
What Qalam-zani is and how it is made
Definition
Qalam-zani covers a family of related operations: tracing an outline, sinking grounds, raising relief from the front, and texturing with named punches. The metal is displaced rather than largely cut away, so the reverse of a hand-worked vessel carries the impression of the design.
History
Persian inlaid and engraved metalwork of the Seljuk period is widely represented in museum collections and set standards later workshops referred back to. Safavid and Qajar Isfahan produced trays, bowls, ewers and boxes in quantity, and the Isfahan bazaar remains the main centre today.
Technique
The vessel is filled with pitch so the metal is supported without being rigid. The engraver works seated, striking a chisel held between the fingers, advancing the line in a continuous rhythm. Grounds are then textured to throw the design forward.
General background on the craft, not a statement about any individual object; dates and attributions summarise common positions in the literature and remain under review. Read the full Qalam-zani entry.
Before you buy: what to inspect
- Hand-chased engraving (qalam-zani) is hammered with small chisels; lines vary slightly in depth and direction, and the back may show the pressure of the tool.
- Cast or etched imitations look uniform and soft-edged; machine-stamped pieces repeat exactly.
- Check for hallmarks or purity stamps on silver, and ask what the base metal is on copper and brass pieces.
- Look for wear on raised areas and for repairs at the rim and handles.
Typical materials: brass, copper, silver.
Red flags: copies and 'Persian style' imports
- Cast or acid-etched reproductions sold as hand-engraved.
- 'Silver-tone' or 'silver-plated' wording on a piece described as silver.
A genuine Qalam-zani piece should come with a named place of making in Iran (often isfahan, tabriz) and a clear statement that it is handmade.
Questions to ask the seller
- Which metal is it (copper, brass, silver)?
- Was the decoration chased by hand?
- Who engraved it, and where (for example Isfahan)?
What affects the price
| Metal and weight |
| Density and fineness of engraving |
| Maker |
| Size |
Care and cleaning
- Polish gently with a soft cloth; harsh polishes wear down engraved detail.
- Do not use metal pieces for acidic food unless they are tin-lined or designed for it.
Storage
- Store silver in anti-tarnish cloth or a closed box.
- Keep pieces separate so they don't scratch each other.
Shipping
Small, valuable items should be sent insured with a signature on delivery.
Illustrative examples in the archive
- Engraved Brass Vessel · Illustrative example · not for sale here
- Persian Ghalam Zani Copper Lidded Candy Dish Bowl Featuring Birds Hand Chased · Illustrative example · not for sale here
- Vintage Engraved Metal Plate: Traditional Ghalamzani Art H9.8"/25cm (N3283) · Illustrative example · not for sale here
Disclaimer
This guide is educational. It cannot confirm that any particular object is genuine, old or valuable. For important purchases, ask an independent specialist. Read the full Qalam-zani entry.