Primary and institutional resources used to structure the site.
Cultural-property law and due diligence
- UNESCO: About the 1970 Convention
- U.S. Department of State: Current cultural-property agreements and import restrictions
- ICOM Red Lists Database
- INTERPOL ID-Art
- eBay artifacts and cave formations policy
Art history and object comparison
- The Metropolitan Museum of Art: Heilbrunn Timeline of Art History
- British Museum collection database
- Getty Conservation Institute
Current-law reminder: Do not rely on a static article for a live transaction. Check current government sources for the exact country and material category.