Spotting the object that has no business passing

An effective control of cultural property does not rest on systematically opening every parcel, but on risk analysis: routes, consignors, descriptions of goods, declared values. The officer is then trained to spot the signs that justify a check.
This page presents the method recommended by the WCO and OIMAP: target, check, seize, keep, report. It is aimed at customs officers but also of interest to freight forwarders and operators.
It also explains what operators can do to make legitimate controls easier.
Border controls in figures
Source: OIMAP Heritage Protection Department.
Targeting through risk analysis
Risk analysis combines several indicators: known countries of origin or transit, vague description ("decorative objects"), declared value far below the likely real value, consignor or consignee already flagged, unusual route, heavy protective packaging.
Customs systems make it possible to code these criteria and automatically flag the consignments to check. OIMAP analysts help to refine them on the basis of trends in the BIOP database.



Checking on the spot
Faced with a suspect consignment, the officer consults the documents (invoice, export licence, certificate), compares the object with the identification sheets, photographs the distinctive features and queries the BIOP database. In case of doubt, they can contact the BIOP unit and receive an expert opinion within hours.
If the object is suspect, it is sealed, with a report. Fragile or delicate objects must be handled according to OIMAP's instructions to avoid irreparable damage.
Seizure, conservation, follow-up
Seized objects are kept in appropriate security and conservation conditions. An appraisal is requested, if need be, from OIMAP or an accredited expert. The file is passed to the courts and, if the origin is established, to the State of provenance for restitution.
Good-faith operators whose consignment was wrongly held are informed of their remedies. They can obtain release of the property as soon as its documents are validated, and a prompt review is guaranteed.
Training freight forwarders
Freight forwarders and carriers are important partners for customs. OIMAP offers awareness sessions on cultural property, required documents and warning signs. More than six hundred transport professionals have benefited.
These training sessions change practices: forwarders more systematically ask for licences and OIMAP numbers, and more readily refuse consignments whose documents are doubtful.
Documents to check
| Document | What it proves | Alert if |
|---|---|---|
| Invoice | Price and seller | Vague description, abnormal price |
| Export licence | Authorisation to leave | Missing or unverifiable |
| OIMAP certificate | Authenticity and provenance | Non-existent number |
| Customs declaration | Nature and value | Under-declared value |
| Packing list | Contents of the parcel | Inconsistencies with the invoice |
Landmarks
- Risk analysis
Targeting of the consignment.
- Verification
Documents and object.
- BIOP consultation
Search.
- Decision
Release or seizure.
- Follow-up
Appraisal, courts.
A well-prepared check is quick



Documentary or physical check

Documentary
Examination of documents- Quick
- Does not touch the object
- Insufficient for doubtful cases
First level.

Physical
Opening and examination- More reliable
- Risk to the object
- Carried out by trained officers
In case of suspicion.
What to do faced with a suspect consignment
- Isolate
Set the consignment aside.
- Photograph
Document the object.
- Search
Consult the BIOP.
- Decide
Seize or release.
- Report back
Inform the unit.
Signs of suspicion
An inspector

« A successful check is often a matter of detail: a poorly chosen code, an invoice that is too clean. One has to have learned to see it. »
Vocabulary of control
- Packing list
- List of what a parcel contains.
- Seals
- Marks guaranteeing that a parcel has not been opened.
- Under-declaration
- Declaration of a value lower than reality.
- Freight forwarder
- Professional who organises a transport.
Frequently asked questions
Can a check damage the object?
Officers are trained to handle fragile property.
What to do as a freight forwarder?
Provide all the documents and the OIMAP number.
How do I challenge a seizure?
See Restitutions.
Where can I find the sheets?
Useful documents
Contacts

See the customs codes
Image credits (16)
- Boating in Moonlight (1600s) — Cleveland Museum of Art, CC0 1.0
- Coronation of the Virgin, Christoffel Jegher (1632–36) — Cleveland Museum of Art, CC0 1.0
- Ships near the Trieux River, Paul Signac (1925) — Cleveland Museum of Art, CC0 1.0
- Nuova pianta di Roma data in luce da Giambattista Nolli l’anno MDCCXLVII, known as La Pianta Grande di Roma, Giovanni Battista Nolli (1748) — Cleveland Museum of Art, CC0 1.0
- Whitby Harbor, Frank Meadow Sutcliffe (c. 1885) — Cleveland Museum of Art, CC0 1.0
- The Dance at the Court of Herod, Israhel van Meckenem (c. 1500) — Cleveland Museum of Art, CC0 1.0
- S. Giorgio Maggiore, Michele Marieschi (1741) — Cleveland Museum of Art, CC0 1.0
- Dune Scene with Peasant Figures, Willem van de Velde (mid-1650s) — Cleveland Museum of Art, CC0 1.0
- Return of the Fishing Boats at Collioure, near the Spanish Border, Adolphe Appian (1878) — Cleveland Museum of Art, CC0 1.0
- Portrait of John VIII Palaoelogus, Emperor of Constantinople, 1424-1428 (reverse), Pisanello (c. 1438–1439) — Cleveland Museum of Art, CC0 1.0
- Fishing Boats along the Beach, Eugène Isabey (c. 1830) — Cleveland Museum of Art, CC0 1.0
- The Doge's Palace, Venice, Richard Parkes Bonington (1826) — Cleveland Museum of Art, CC0 1.0
- Net Fishing at Night on the Sumida River, Kitagawa Utamaro (c. 1800) — Cleveland Museum of Art, CC0 1.0
- Seal Color Box (1662–1722) — Cleveland Museum of Art, CC0 1.0
- Seal Color Box (1662–1722) — Cleveland Museum of Art, CC0 1.0
- Arrival of the "Southern Barbarians" (c. 1600) — Cleveland Museum of Art, CC0 1.0
Cleveland Museum of Art · CC0 1.0
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