ARMAN (1928–2005) Untitled, 1990 Acrylic and brushes on canvas Unique piece 228.6 x 167.6 x 20.3 cm Acrylic and brushes on canvas Unique piece 90 x 66 x 8 in. Provenance Private collection This work is registered in the Studio Arman New York Archives under reference number APA# 8010.90.099 A certificate of authenticity from the Arman Committee, dated 5 October 2023, will be issued to the purchaser.