44. MARK TOBEY (1890-1976) Composition abstraite 1956 Signé et daté en bas à droite Tempera sur papier 20 x 24 cm Provenance Collection privée, Belgique Achim Moeller, Managing Principal of the Mark Tobey Project LLC, has confirmed the authenticity. The work is registered in the Mark Tobey Archive with the number MT [456-05-15-25].