Authentication Boards for Fine Art

Problems of authenticity. Chagall to be destroyed by board because deemed inauthentic.

https://www.nytimes.com/2022/07/06/arts/design/chagall-sothebys-expert-panel.html?campaign_id=9&emc=edit_nn_20220707&instance_id=65977&nl=the-morning&regi_id=85330033&segment_id=97810&te=1&user_id=7465f9e9cc72710a4eb195a6bb8da945