The Provenance Research Project
If you have any questions or information to provide on the listed works, please send an e-mail to: firstname.lastname@example.org.
Or write to:
Provenance Research Project
The Museum of Modern Art
11 West 53 Street
New York, N.Y. 10019
Balthus (Baltusz Klossowski de Rola) (French, 1908–2001)
Collection work meeting criteria specified in Introduction.