Public, indicative prices

Desk fees cover the cost of review, examination by experts and issuance of documents. They are public, identical for all applicants in the same category, and revised by the Executive Council.
The amounts below are indicative. The exact price is displayed when the request is submitted in the online procedures.
Desk fees in figures
Source: OIMAP General Secretariat.
How fees are set
The scale is proposed by the General Secretariat, reviewed by the Finance Committee, then approved by the Executive Council. It is based on the average review time, the use of accredited experts and the cost of securing documents.
The Organization does not seek to make a profit on these services. Desk revenue supplements the contributions of Member States without replacing them.



Ranges depending on complexity
Some services show a range, because the expert work varies. A certificate of authenticity for a documented work requires fewer examinations than an object with no history. The exact quote is provided after the admissibility check.
The applicant may accept or decline this quote. If declined, the case is closed and only the admissibility fees, if any, remain due (indicative).
Reduced rate
A reduced scale of 50% applies to public officials and museums, including institutions that are members of the partner museums network. It requires proof of the applicant's status, for example a certificate from the administration.
This reduction supports the protection of public heritage. It does not apply to sales made by these institutions on a commercial basis.
Free reporting
Reporting a theft or loss is free for everyone. It is processed within twenty-four hours and results in an alert sent to customs, police forces and approved auction houses.
Being free of charge serves the general interest: the faster the alert circulates, the greater the chances of recovering the item. See also BIOP alerts.
Indicative scale
| Service | Indicative fee | Timeframe |
|---|---|---|
| Registration of a work | €120 | 10 days |
| Certificate of authenticity | €900 to €2,400 | 4 to 8 weeks |
| Provenance certificate | €600 to €1,500 | 3 to 6 weeks |
| Title of ownership | €350 | 15 days |
| Import/export licence | €180 | 10 to 20 days |
| Sales approval | €450 | 5 days |
| Condition report | €500 to €1,200 | 2 to 4 weeks |
| Digital certification | €150 | 7 days |
| Theft/loss report | Free | 24 hours |
Milestones
- Quote calculation
The price is set after admissibility.
- Payment
The applicant approves and pays.
- Examination
The work begins.
- Invoice
The invoice is available.
Indicative fees



Standard or reduced rate

Standard rate
Individuals and companies- Full scale
- Payment before review
- Invoice in the holder's name
General case.

Reduced rate
Public officials and museums- 50% reduction
- Proof required
- No commercial sale
Support for public heritage.
Obtain a quote
- Submit the request
With the documents.
- Wait for admissibility
One to two working days.
- Receive the quote
In the account.
- Accept and pay
To start the review.
To avoid an unexpected invoice
A buyer in Geneva (example)

« The price is known before the examination begins. This transparency matters a great deal to clients who must justify every expense. »
Glossary
- Quote
- Price proposal drawn up after admissibility.
- Reduced rate
- Scale reduced by 50%.
- Range
- Price interval depending on complexity.
- Refund
- Return of sums in the cases provided for.
Payment, invoice and refund
Payment is required after admissibility. An invoice is issued in the account holder's name and can be downloaded. Accepted currencies and applicable taxes depend on the billing country.
A refund is possible if the Desk cannot process the request for a reason attributable to it. It is not due where the examination has taken place and its result does not suit the applicant.
Frequently asked questions
Are prices negotiable?
No, the scale is identical for all applicants in the same category.
Who benefits from the reduced rate?
Public officials and museums, on proof.
Does reporting cost anything?
No, it is free.
Where do I submit my request?
See Online procedures.
Useful documents
Contacts

Submit a request
Image credits (17)
- Aureus: Bust of Claudius I (obverse); Triumphal Arch with Equestrian Statue and Trophies (reverse) (47–48 CE) — Cleveland Museum of Art, CC0 1.0
- Teapot with Landscape and Imperial Poem, Chen Hanwen (1762–95) — Cleveland Museum of Art, CC0 1.0
- Rose Ryal: James I (obverse); Shield of Arms (reverse) (1619–20) — Cleveland Museum of Art, CC0 1.0
- The Four Seasons, Kano Tan’yū (1668) — Cleveland Museum of Art, CC0 1.0
- Medal: Loïe Fuller (obverse), Pierre Roche (1900) — Cleveland Museum of Art, CC0 1.0
- Jar with Design in Underglaze Iron (1800s–1900s) — Cleveland Museum of Art, CC0 1.0
- Half Tremissis of Justinian I (527–565) — Cleveland Museum of Art, CC0 1.0
- Document Box (Ryōshibako) with Chrysanthemum and Plum (lid) (late 1800s-early 1900s) — Cleveland Museum of Art, CC0 1.0
- Coin of Kushan King Vasudeva I (c. 142/145+) — Cleveland Museum of Art, CC0 1.0
- Portrait of a Man, Gustave Caillebotte (1880) — Cleveland Museum of Art, CC0 1.0
- Portrait of John VIII Palaeologus, Emperor of Constantinople, 1424-1428 (obverse), Pisanello (c. 1438–1439) — Cleveland Museum of Art, CC0 1.0
- The Pyramid of Cestius, Rome, Michiel van Overbeek (c. 1650–80) — Cleveland Museum of Art, CC0 1.0
- Carved Lacquer Scroll Box (1736–95) — Cleveland Museum of Art, CC0 1.0
- Letter Box, Ogata Kōrin (1700s) — Cleveland Museum of Art, CC0 1.0
- Saint Jerome and the Lion (From the former Church of St. Peter in Erfurt), Tilman Riemenschneider (c. 1495) — Cleveland Museum of Art, CC0 1.0
- Plaque (1500s–1600s) — Cleveland Museum of Art, CC0 1.0
- Salver, Carlo Bugatti (c. 1907) — Cleveland Museum of Art, CC0 1.0
Cleveland Museum of Art · CC0 1.0
The OIMAP DeskThe single entry point to register, certify, track and report: procedures, timeframes and fees.›
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CertificationAuthenticating, tracing and protecting a work: all the certificates, titles, licences and labels issued by OIMAP.›