Booth E11, Messe Basel, Switzerland June 17 – 21, 2026  Left to Right: Salomé Economides, Emergency Kit, 2026 © Salomé Economides, courtesy Roma Gallery; Aubert Issachar, Totemic Grid I, 2026 © Aubert Issachar, courtesy Roma Gallery   At the 2026 edition of Volta Basel, Roma Gallery will present works by Salomé Economides and Aubert Issachar, bringing together two artists who …