Art authentication
Certificates of Authenticity (COA)
Art attribution
Identification of portraits of famous individuals

Scientific tests
Forensic investigation
Special photography (X-ray, Infrared, Ultra Violet)

Provenance research

Restitution claims research

Stolen art clearance

Status and legal issues regarding antiquities

Pre-ban status certification of ivory sculptures

Status and issues regarding restricted trade items such as tortoiseshell, protected species, burial grounds pieces.

Appraising art and antiques and collections located abroad

Selling individual pieces, collections, entire estates

All services performed confidentially. Total protection of your privacy.